Home / 6,016,645.70-9,024,000.15-1,755,815.30

Finding the Fourth Proportional to 6,016,645.70, 9,024,000.15 and 1,755,815.30

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Solution

The fourth proportional to 6,016,645.70, 9,024,000.15 and 1,755,815.30 is: 2,633,440.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,016,645.70 : 9,024,000.15 = 1,755,815.30 : x
  2. Step 2: Convert to fraction form
    6,016,645.70/9,024,000.15 = 1,755,815.30/x
  3. Step 3: Cross multiply
    6,016,645.70x = 9,024,000.15 × 1,755,815.30
  4. Step 4: Simplify right side
    6,016,645.70x = 15,844,477,530,572.30
  5. Step 5: Solve for x
    x = 15,844,477,530,572.30/6,016,645.70
  6. Step 6: Final answer
    x = 2,633,440.35

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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.