Home / 6,029,512.30-9,041,503.65-2,661,985.90

Finding the Fourth Proportional to 6,029,512.30, 9,041,503.65 and 2,661,985.90

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Solution

The fourth proportional to 6,029,512.30, 9,041,503.65 and 2,661,985.90 is: 3,991,758.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,512.30 : 9,041,503.65 = 2,661,985.90 : x
  2. Step 2: Convert to fraction form
    6,029,512.30/9,041,503.65 = 2,661,985.90/x
  3. Step 3: Cross multiply
    6,029,512.30x = 9,041,503.65 × 2,661,985.90
  4. Step 4: Simplify right side
    6,029,512.30x = 24,068,355,231,098.54
  5. Step 5: Solve for x
    x = 24,068,355,231,098.54/6,029,512.30
  6. Step 6: Final answer
    x = 3,991,758.21

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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.