Home / 45,063,780.24-62,187,988.52-24,437,162.64

Finding the Fourth Proportional to 45,063,780.24, 62,187,988.52 and 24,437,162.64

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Solution

The fourth proportional to 45,063,780.24, 62,187,988.52 and 24,437,162.64 is: 33,723,269.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,063,780.24 : 62,187,988.52 = 24,437,162.64 : x
  2. Step 2: Convert to fraction form
    45,063,780.24/62,187,988.52 = 24,437,162.64/x
  3. Step 3: Cross multiply
    45,063,780.24x = 62,187,988.52 × 24,437,162.64
  4. Step 4: Simplify right side
    45,063,780.24x = 1,519,697,989,717,693
  5. Step 5: Solve for x
    x = 1,519,697,989,717,693/45,063,780.24
  6. Step 6: Final answer
    x = 33,723,269.14

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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.