Home / 22,835,024.84-34,281,767.16-19,617,149.56

Finding the Fourth Proportional to 22,835,024.84, 34,281,767.16 and 19,617,149.56

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Solution

The fourth proportional to 22,835,024.84, 34,281,767.16 and 19,617,149.56 is: 29,450,835.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,835,024.84 : 34,281,767.16 = 19,617,149.56 : x
  2. Step 2: Convert to fraction form
    22,835,024.84/34,281,767.16 = 19,617,149.56/x
  3. Step 3: Cross multiply
    22,835,024.84x = 34,281,767.16 × 19,617,149.56
  4. Step 4: Simplify right side
    22,835,024.84x = 672,510,553,558,816.38
  5. Step 5: Solve for x
    x = 672,510,553,558,816.38/22,835,024.84
  6. Step 6: Final answer
    x = 29,450,835.21

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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.