Home / 31,024,669.84-46,476,463.20-24,169,143.20

Finding the Fourth Proportional to 31,024,669.84, 46,476,463.20 and 24,169,143.20

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Solution

The fourth proportional to 31,024,669.84, 46,476,463.20 and 24,169,143.20 is: 36,206,551.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,024,669.84 : 46,476,463.20 = 24,169,143.20 : x
  2. Step 2: Convert to fraction form
    31,024,669.84/46,476,463.20 = 24,169,143.20/x
  3. Step 3: Cross multiply
    31,024,669.84x = 46,476,463.20 × 24,169,143.20
  4. Step 4: Simplify right side
    31,024,669.84x = 1,123,296,294,510,330.25
  5. Step 5: Solve for x
    x = 1,123,296,294,510,330.25/31,024,669.84
  6. Step 6: Final answer
    x = 36,206,551.12

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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.