Home / 14,983,264.60-22,474,896.90-5,398,955.80

Finding the Fourth Proportional to 14,983,264.60, 22,474,896.90 and 5,398,955.80

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Solution

The fourth proportional to 14,983,264.60, 22,474,896.90 and 5,398,955.80 is: 8,098,433.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,983,264.60 : 22,474,896.90 = 5,398,955.80 : x
  2. Step 2: Convert to fraction form
    14,983,264.60/22,474,896.90 = 5,398,955.80/x
  3. Step 3: Cross multiply
    14,983,264.60x = 22,474,896.90 × 5,398,955.80
  4. Step 4: Simplify right side
    14,983,264.60x = 121,340,974,972,657
  5. Step 5: Solve for x
    x = 121,340,974,972,657/14,983,264.60
  6. Step 6: Final answer
    x = 8,098,433.70

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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.