Home / 22,981,784.28-34,462,077.78-6,801,950.04

Finding the Fourth Proportional to 22,981,784.28, 34,462,077.78 and 6,801,950.04

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Solution

The fourth proportional to 22,981,784.28, 34,462,077.78 and 6,801,950.04 is: 10,199,788.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,981,784.28 : 34,462,077.78 = 6,801,950.04 : x
  2. Step 2: Convert to fraction form
    22,981,784.28/34,462,077.78 = 6,801,950.04/x
  3. Step 3: Cross multiply
    22,981,784.28x = 34,462,077.78 × 6,801,950.04
  4. Step 4: Simplify right side
    22,981,784.28x = 234,409,331,334,154.12
  5. Step 5: Solve for x
    x = 234,409,331,334,154.12/22,981,784.28
  6. Step 6: Final answer
    x = 10,199,788.17

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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.