Home / 24,671,740.71-34,050,565.22-14,215,755.21

Finding the Fourth Proportional to 24,671,740.71, 34,050,565.22 and 14,215,755.21

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Solution

The fourth proportional to 24,671,740.71, 34,050,565.22 and 14,215,755.21 is: 19,619,795.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,671,740.71 : 34,050,565.22 = 14,215,755.21 : x
  2. Step 2: Convert to fraction form
    24,671,740.71/34,050,565.22 = 14,215,755.21/x
  3. Step 3: Cross multiply
    24,671,740.71x = 34,050,565.22 × 14,215,755.21
  4. Step 4: Simplify right side
    24,671,740.71x = 484,054,499,794,946.31
  5. Step 5: Solve for x
    x = 484,054,499,794,946.31/24,671,740.71
  6. Step 6: Final answer
    x = 19,619,795.19

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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.