Home / 2,046,303,485.55-3,069,455,228.33-1,116,494,311.95

Finding the Fourth Proportional to 2,046,303,485.55, 3,069,455,228.33 and 1,116,494,311.95

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Solution

The fourth proportional to 2,046,303,485.55, 3,069,455,228.33 and 1,116,494,311.95 is: 1,674,741,467.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,303,485.55 : 3,069,455,228.33 = 1,116,494,311.95 : x
  2. Step 2: Convert to fraction form
    2,046,303,485.55/3,069,455,228.33 = 1,116,494,311.95/x
  3. Step 3: Cross multiply
    2,046,303,485.55x = 3,069,455,228.33 × 1,116,494,311.95
  4. Step 4: Simplify right side
    2,046,303,485.55x = 3,427,029,303,210,051,072
  5. Step 5: Solve for x
    x = 3,427,029,303,210,051,072/2,046,303,485.55
  6. Step 6: Final answer
    x = 1,674,741,467.93

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Double scale
Find fourth proportional to 2,046,303,486.55, 3,069,455,229.83 and 1,116,494,312.95
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.