Home / 29,526,013.70-44,289,020.55-25,416,203.30

Finding the Fourth Proportional to 29,526,013.70, 44,289,020.55 and 25,416,203.30

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Solution

The fourth proportional to 29,526,013.70, 44,289,020.55 and 25,416,203.30 is: 38,124,304.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,526,013.70 : 44,289,020.55 = 25,416,203.30 : x
  2. Step 2: Convert to fraction form
    29,526,013.70/44,289,020.55 = 25,416,203.30/x
  3. Step 3: Cross multiply
    29,526,013.70x = 44,289,020.55 × 25,416,203.30
  4. Step 4: Simplify right side
    29,526,013.70x = 1,125,658,750,256,677.75
  5. Step 5: Solve for x
    x = 1,125,658,750,256,677.75/29,526,013.70
  6. Step 6: Final answer
    x = 38,124,304.95

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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.