Home / 41,150,109.18-61,725,370.05-10,444,697.70

Finding the Fourth Proportional to 41,150,109.18, 61,725,370.05 and 10,444,697.70

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Solution

The fourth proportional to 41,150,109.18, 61,725,370.05 and 10,444,697.70 is: 15,667,098.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150,109.18 : 61,725,370.05 = 10,444,697.70 : x
  2. Step 2: Convert to fraction form
    41,150,109.18/61,725,370.05 = 10,444,697.70/x
  3. Step 3: Cross multiply
    41,150,109.18x = 61,725,370.05 × 10,444,697.70
  4. Step 4: Simplify right side
    41,150,109.18x = 644,702,830,592,883.75
  5. Step 5: Solve for x
    x = 644,702,830,592,883.75/41,150,109.18
  6. Step 6: Final answer
    x = 15,667,098.91

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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.