Home / 22,226,934.60-33,340,214.64-17,373,323.69

Finding the Fourth Proportional to 22,226,934.60, 33,340,214.64 and 17,373,323.69

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Solution

The fourth proportional to 22,226,934.60, 33,340,214.64 and 17,373,323.69 is: 26,059,839.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,226,934.60 : 33,340,214.64 = 17,373,323.69 : x
  2. Step 2: Convert to fraction form
    22,226,934.60/33,340,214.64 = 17,373,323.69/x
  3. Step 3: Cross multiply
    22,226,934.60x = 33,340,214.64 × 17,373,323.69
  4. Step 4: Simplify right side
    22,226,934.60x = 579,230,340,668,095.75
  5. Step 5: Solve for x
    x = 579,230,340,668,095.75/22,226,934.60
  6. Step 6: Final answer
    x = 26,059,839.16

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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.