Home / 43,799,221.05-60,443,316.50-24,221,426.55

Finding the Fourth Proportional to 43,799,221.05, 60,443,316.50 and 24,221,426.55

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Solution

The fourth proportional to 43,799,221.05, 60,443,316.50 and 24,221,426.55 is: 33,425,785.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,799,221.05 : 60,443,316.50 = 24,221,426.55 : x
  2. Step 2: Convert to fraction form
    43,799,221.05/60,443,316.50 = 24,221,426.55/x
  3. Step 3: Cross multiply
    43,799,221.05x = 60,443,316.50 × 24,221,426.55
  4. Step 4: Simplify right side
    43,799,221.05x = 1,464,023,351,043,153
  5. Step 5: Solve for x
    x = 1,464,023,351,043,153/43,799,221.05
  6. Step 6: Final answer
    x = 33,425,785.12

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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.