Home / 6,005,734.81-9,022,973.85-3,850,981.57

Finding the Fourth Proportional to 6,005,734.81, 9,022,973.85 and 3,850,981.57

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Solution

The fourth proportional to 6,005,734.81, 9,022,973.85 and 3,850,981.57 is: 5,785,687.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,005,734.81 : 9,022,973.85 = 3,850,981.57 : x
  2. Step 2: Convert to fraction form
    6,005,734.81/9,022,973.85 = 3,850,981.57/x
  3. Step 3: Cross multiply
    6,005,734.81x = 9,022,973.85 × 3,850,981.57
  4. Step 4: Simplify right side
    6,005,734.81x = 34,747,306,002,941.94
  5. Step 5: Solve for x
    x = 34,747,306,002,941.94/6,005,734.81
  6. Step 6: Final answer
    x = 5,785,687.70

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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.