Home / 6,567,082.32-9,061,886.17-3,813,232.95

Finding the Fourth Proportional to 6,567,082.32, 9,061,886.17 and 3,813,232.95

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Solution

The fourth proportional to 6,567,082.32, 9,061,886.17 and 3,813,232.95 is: 5,261,862.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,082.32 : 9,061,886.17 = 3,813,232.95 : x
  2. Step 2: Convert to fraction form
    6,567,082.32/9,061,886.17 = 3,813,232.95/x
  3. Step 3: Cross multiply
    6,567,082.32x = 9,061,886.17 × 3,813,232.95
  4. Step 4: Simplify right side
    6,567,082.32x = 34,555,082,937,359.85
  5. Step 5: Solve for x
    x = 34,555,082,937,359.85/6,567,082.32
  6. Step 6: Final answer
    x = 5,261,862.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.