Home / 31,024,641.79-46,476,421.25-24,169,115.17

Finding the Fourth Proportional to 31,024,641.79, 46,476,421.25 and 24,169,115.17

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Solution

The fourth proportional to 31,024,641.79, 46,476,421.25 and 24,169,115.17 is: 36,206,509.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,024,641.79 : 46,476,421.25 = 24,169,115.17 : x
  2. Step 2: Convert to fraction form
    31,024,641.79/46,476,421.25 = 24,169,115.17/x
  3. Step 3: Cross multiply
    31,024,641.79x = 46,476,421.25 × 24,169,115.17
  4. Step 4: Simplify right side
    31,024,641.79x = 1,123,293,977,880,685.50
  5. Step 5: Solve for x
    x = 1,123,293,977,880,685.50/31,024,641.79
  6. Step 6: Final answer
    x = 36,206,509.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.