Home / 24,609,670.20-36,922,391.28-17,231,403.42

Finding the Fourth Proportional to 24,609,670.20, 36,922,391.28 and 17,231,403.42

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Solution

The fourth proportional to 24,609,670.20, 36,922,391.28 and 17,231,403.42 is: 25,852,626.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,609,670.20 : 36,922,391.28 = 17,231,403.42 : x
  2. Step 2: Convert to fraction form
    24,609,670.20/36,922,391.28 = 17,231,403.42/x
  3. Step 3: Cross multiply
    24,609,670.20x = 36,922,391.28 × 17,231,403.42
  4. Step 4: Simplify right side
    24,609,670.20x = 636,224,619,376,770.25
  5. Step 5: Solve for x
    x = 636,224,619,376,770.25/24,609,670.20
  6. Step 6: Final answer
    x = 25,852,626.80

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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.