Home / 43,216,877.68-59,626,343.60-24,881,691.76

Finding the Fourth Proportional to 43,216,877.68, 59,626,343.60 and 24,881,691.76

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Solution

The fourth proportional to 43,216,877.68, 59,626,343.60 and 24,881,691.76 is: 34,329,280.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,216,877.68 : 59,626,343.60 = 24,881,691.76 : x
  2. Step 2: Convert to fraction form
    43,216,877.68/59,626,343.60 = 24,881,691.76/x
  3. Step 3: Cross multiply
    43,216,877.68x = 59,626,343.60 × 24,881,691.76
  4. Step 4: Simplify right side
    43,216,877.68x = 1,483,604,302,231,048.75
  5. Step 5: Solve for x
    x = 1,483,604,302,231,048.75/43,216,877.68
  6. Step 6: Final answer
    x = 34,329,280.18

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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.