Home / 41,024,876.49-56,613,663.38-22,439,854.04

Finding the Fourth Proportional to 41,024,876.49, 56,613,663.38 and 22,439,854.04

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Solution

The fourth proportional to 41,024,876.49, 56,613,663.38 and 22,439,854.04 is: 30,966,634.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,024,876.49 : 56,613,663.38 = 22,439,854.04 : x
  2. Step 2: Convert to fraction form
    41,024,876.49/56,613,663.38 = 22,439,854.04/x
  3. Step 3: Cross multiply
    41,024,876.49x = 56,613,663.38 × 22,439,854.04
  4. Step 4: Simplify right side
    41,024,876.49x = 1,270,402,342,689,924.50
  5. Step 5: Solve for x
    x = 1,270,402,342,689,924.50/41,024,876.49
  6. Step 6: Final answer
    x = 30,966,634.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.