Home / 48,583,231.29-67,044,862.27-26,556,817.86

Finding the Fourth Proportional to 48,583,231.29, 67,044,862.27 and 26,556,817.86

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Solution

The fourth proportional to 48,583,231.29, 67,044,862.27 and 26,556,817.86 is: 36,648,410.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,583,231.29 : 67,044,862.27 = 26,556,817.86 : x
  2. Step 2: Convert to fraction form
    48,583,231.29/67,044,862.27 = 26,556,817.86/x
  3. Step 3: Cross multiply
    48,583,231.29x = 67,044,862.27 × 26,556,817.86
  4. Step 4: Simplify right side
    48,583,231.29x = 1,780,498,195,753,176.25
  5. Step 5: Solve for x
    x = 1,780,498,195,753,176.25/48,583,231.29
  6. Step 6: Final answer
    x = 36,648,410.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.