Home / 44,432,130.42-61,329,375.18-25,851,640.86

Finding the Fourth Proportional to 44,432,130.42, 61,329,375.18 and 25,851,640.86

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Solution

The fourth proportional to 44,432,130.42, 61,329,375.18 and 25,851,640.86 is: 35,682,848.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,432,130.42 : 61,329,375.18 = 25,851,640.86 : x
  2. Step 2: Convert to fraction form
    44,432,130.42/61,329,375.18 = 25,851,640.86/x
  3. Step 3: Cross multiply
    44,432,130.42x = 61,329,375.18 × 25,851,640.86
  4. Step 4: Simplify right side
    44,432,130.42x = 1,585,464,981,321,557.75
  5. Step 5: Solve for x
    x = 1,585,464,981,321,557.75/44,432,130.42
  6. Step 6: Final answer
    x = 35,682,848.57

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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.