Home / 3,313,227,613.70-4,969,841,420.55-3,313,227,613.70

Finding the Fourth Proportional to 3,313,227,613.70, 4,969,841,420.55 and 3,313,227,613.70

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Solution

The fourth proportional to 3,313,227,613.70, 4,969,841,420.55 and 3,313,227,613.70 is: 4,969,841,420.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,313,227,613.70 : 4,969,841,420.55 = 3,313,227,613.70 : x
  2. Step 2: Convert to fraction form
    3,313,227,613.70/4,969,841,420.55 = 3,313,227,613.70/x
  3. Step 3: Cross multiply
    3,313,227,613.70x = 4,969,841,420.55 × 3,313,227,613.70
  4. Step 4: Simplify right side
    3,313,227,613.70x = 16,466,215,830,276,294,656
  5. Step 5: Solve for x
    x = 16,466,215,830,276,294,656/3,313,227,613.70
  6. Step 6: Final answer
    x = 4,969,841,420.55

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Double scale
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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.