Home / 5,471,517.06-7,551,084.45-3,024,075.48

Finding the Fourth Proportional to 5,471,517.06, 7,551,084.45 and 3,024,075.48

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Solution

The fourth proportional to 5,471,517.06, 7,551,084.45 and 3,024,075.48 is: 4,173,440.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,471,517.06 : 7,551,084.45 = 3,024,075.48 : x
  2. Step 2: Convert to fraction form
    5,471,517.06/7,551,084.45 = 3,024,075.48/x
  3. Step 3: Cross multiply
    5,471,517.06x = 7,551,084.45 × 3,024,075.48
  4. Step 4: Simplify right side
    5,471,517.06x = 22,835,049,332,654.29
  5. Step 5: Solve for x
    x = 22,835,049,332,654.29/5,471,517.06
  6. Step 6: Final answer
    x = 4,173,440.21

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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.