Home / 22,763,225.60-34,169,721.60-14,253,171.20

Finding the Fourth Proportional to 22,763,225.60, 34,169,721.60 and 14,253,171.20

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Solution

The fourth proportional to 22,763,225.60, 34,169,721.60 and 14,253,171.20 is: 21,395,337.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,763,225.60 : 34,169,721.60 = 14,253,171.20 : x
  2. Step 2: Convert to fraction form
    22,763,225.60/34,169,721.60 = 14,253,171.20/x
  3. Step 3: Cross multiply
    22,763,225.60x = 34,169,721.60 × 14,253,171.20
  4. Step 4: Simplify right side
    22,763,225.60x = 487,026,891,821,137.94
  5. Step 5: Solve for x
    x = 487,026,891,821,137.94/22,763,225.60
  6. Step 6: Final answer
    x = 21,395,337.39

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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.