Home / 44,767,515.40-67,151,273.10-41,240,321.80

Finding the Fourth Proportional to 44,767,515.40, 67,151,273.10 and 41,240,321.80

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Solution

The fourth proportional to 44,767,515.40, 67,151,273.10 and 41,240,321.80 is: 61,860,482.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,767,515.40 : 67,151,273.10 = 41,240,321.80 : x
  2. Step 2: Convert to fraction form
    44,767,515.40/67,151,273.10 = 41,240,321.80/x
  3. Step 3: Cross multiply
    44,767,515.40x = 67,151,273.10 × 41,240,321.80
  4. Step 4: Simplify right side
    44,767,515.40x = 2,769,340,111,923,683
  5. Step 5: Solve for x
    x = 2,769,340,111,923,683/44,767,515.40
  6. Step 6: Final answer
    x = 61,860,482.70

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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.