Home / 50,226,395.44-75,301,272.72-22,913,587.20

Finding the Fourth Proportional to 50,226,395.44, 75,301,272.72 and 22,913,587.20

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Solution

The fourth proportional to 50,226,395.44, 75,301,272.72 and 22,913,587.20 is: 34,352,898.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,226,395.44 : 75,301,272.72 = 22,913,587.20 : x
  2. Step 2: Convert to fraction form
    50,226,395.44/75,301,272.72 = 22,913,587.20/x
  3. Step 3: Cross multiply
    50,226,395.44x = 75,301,272.72 × 22,913,587.20
  4. Step 4: Simplify right side
    50,226,395.44x = 1,725,422,278,740,701
  5. Step 5: Solve for x
    x = 1,725,422,278,740,701/50,226,395.44
  6. Step 6: Final answer
    x = 34,352,898.78

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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.