Home / 41,466,270.40-62,199,405.60-11,174,133.40

Finding the Fourth Proportional to 41,466,270.40, 62,199,405.60 and 11,174,133.40

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Solution

The fourth proportional to 41,466,270.40, 62,199,405.60 and 11,174,133.40 is: 16,761,200.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,466,270.40 : 62,199,405.60 = 11,174,133.40 : x
  2. Step 2: Convert to fraction form
    41,466,270.40/62,199,405.60 = 11,174,133.40/x
  3. Step 3: Cross multiply
    41,466,270.40x = 62,199,405.60 × 11,174,133.40
  4. Step 4: Simplify right side
    41,466,270.40x = 695,024,455,575,107.12
  5. Step 5: Solve for x
    x = 695,024,455,575,107.12/41,466,270.40
  6. Step 6: Final answer
    x = 16,761,200.10

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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.