Home / 6,253,251.40-9,370,192.26-4,337,887.72

Finding the Fourth Proportional to 6,253,251.40, 9,370,192.26 and 4,337,887.72

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Solution

The fourth proportional to 6,253,251.40, 9,370,192.26 and 4,337,887.72 is: 6,500,113.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253,251.40 : 9,370,192.26 = 4,337,887.72 : x
  2. Step 2: Convert to fraction form
    6,253,251.40/9,370,192.26 = 4,337,887.72/x
  3. Step 3: Cross multiply
    6,253,251.40x = 9,370,192.26 × 4,337,887.72
  4. Step 4: Simplify right side
    6,253,251.40x = 40,646,841,938,693.05
  5. Step 5: Solve for x
    x = 40,646,841,938,693.05/6,253,251.40
  6. Step 6: Final answer
    x = 6,500,113.20

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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.