Home / 24,117,125.04-33,281,755.64-13,103,902.86

Finding the Fourth Proportional to 24,117,125.04, 33,281,755.64 and 13,103,902.86

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Solution

The fourth proportional to 24,117,125.04, 33,281,755.64 and 13,103,902.86 is: 18,083,452.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,117,125.04 : 33,281,755.64 = 13,103,902.86 : x
  2. Step 2: Convert to fraction form
    24,117,125.04/33,281,755.64 = 13,103,902.86/x
  3. Step 3: Cross multiply
    24,117,125.04x = 33,281,755.64 × 13,103,902.86
  4. Step 4: Simplify right side
    24,117,125.04x = 436,120,892,851,297.62
  5. Step 5: Solve for x
    x = 436,120,892,851,297.62/24,117,125.04
  6. Step 6: Final answer
    x = 18,083,452.82

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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.