Home / 3,024,200.55-4,536,300.83-2,016,430.95

Finding the Fourth Proportional to 3,024,200.55, 4,536,300.83 and 2,016,430.95

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Solution

The fourth proportional to 3,024,200.55, 4,536,300.83 and 2,016,430.95 is: 3,024,646.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,200.55 : 4,536,300.83 = 2,016,430.95 : x
  2. Step 2: Convert to fraction form
    3,024,200.55/4,536,300.83 = 2,016,430.95/x
  3. Step 3: Cross multiply
    3,024,200.55x = 4,536,300.83 × 2,016,430.95
  4. Step 4: Simplify right side
    3,024,200.55x = 9,147,137,382,040.53
  5. Step 5: Solve for x
    x = 9,147,137,382,040.53/3,024,200.55
  6. Step 6: Final answer
    x = 3,024,646.43

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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.