Home / 95,832,002.60-143,748,003.90-44,813,666.60

Finding the Fourth Proportional to 95,832,002.60, 143,748,003.90 and 44,813,666.60

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Solution

The fourth proportional to 95,832,002.60, 143,748,003.90 and 44,813,666.60 is: 67,220,499.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,832,002.60 : 143,748,003.90 = 44,813,666.60 : x
  2. Step 2: Convert to fraction form
    95,832,002.60/143,748,003.90 = 44,813,666.60/x
  3. Step 3: Cross multiply
    95,832,002.60x = 143,748,003.90 × 44,813,666.60
  4. Step 4: Simplify right side
    95,832,002.60x = 6,441,875,121,190,100
  5. Step 5: Solve for x
    x = 6,441,875,121,190,100/95,832,002.60
  6. Step 6: Final answer
    x = 67,220,499.90

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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.