Home / 41,016,098.70-61,524,148.05-34,347,401.10

Finding the Fourth Proportional to 41,016,098.70, 61,524,148.05 and 34,347,401.10

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Solution

The fourth proportional to 41,016,098.70, 61,524,148.05 and 34,347,401.10 is: 51,521,101.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,016,098.70 : 61,524,148.05 = 34,347,401.10 : x
  2. Step 2: Convert to fraction form
    41,016,098.70/61,524,148.05 = 34,347,401.10/x
  3. Step 3: Cross multiply
    41,016,098.70x = 61,524,148.05 × 34,347,401.10
  4. Step 4: Simplify right side
    41,016,098.70x = 2,113,194,590,409,132.75
  5. Step 5: Solve for x
    x = 2,113,194,590,409,132.75/41,016,098.70
  6. Step 6: Final answer
    x = 51,521,101.65

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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.