Home / 6,593,675.40-9,887,560.65-2,548,818.90

Finding the Fourth Proportional to 6,593,675.40, 9,887,560.65 and 2,548,818.90

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Solution

The fourth proportional to 6,593,675.40, 9,887,560.65 and 2,548,818.90 is: 3,822,087.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,593,675.40 : 9,887,560.65 = 2,548,818.90 : x
  2. Step 2: Convert to fraction form
    6,593,675.40/9,887,560.65 = 2,548,818.90/x
  3. Step 3: Cross multiply
    6,593,675.40x = 9,887,560.65 × 2,548,818.90
  4. Step 4: Simplify right side
    6,593,675.40x = 25,201,601,459,616.29
  5. Step 5: Solve for x
    x = 25,201,601,459,616.29/6,593,675.40
  6. Step 6: Final answer
    x = 3,822,087.07

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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.