Home / 3,033,132,538.70-4,549,698,808.05-2,516,146,733.90

Finding the Fourth Proportional to 3,033,132,538.70, 4,549,698,808.05 and 2,516,146,733.90

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Solution

The fourth proportional to 3,033,132,538.70, 4,549,698,808.05 and 2,516,146,733.90 is: 3,774,220,100.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,132,538.70 : 4,549,698,808.05 = 2,516,146,733.90 : x
  2. Step 2: Convert to fraction form
    3,033,132,538.70/4,549,698,808.05 = 2,516,146,733.90/x
  3. Step 3: Cross multiply
    3,033,132,538.70x = 4,549,698,808.05 × 2,516,146,733.90
  4. Step 4: Simplify right side
    3,033,132,538.70x = 11,447,709,796,103,731,200
  5. Step 5: Solve for x
    x = 11,447,709,796,103,731,200/3,033,132,538.70
  6. Step 6: Final answer
    x = 3,774,220,100.85

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Double scale
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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.