Home / 6,253,140.60-9,373,207.68-2,417,597.28

Finding the Fourth Proportional to 6,253,140.60, 9,373,207.68 and 2,417,597.28

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Solution

The fourth proportional to 6,253,140.60, 9,373,207.68 and 2,417,597.28 is: 3,623,881.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253,140.60 : 9,373,207.68 = 2,417,597.28 : x
  2. Step 2: Convert to fraction form
    6,253,140.60/9,373,207.68 = 2,417,597.28/x
  3. Step 3: Cross multiply
    6,253,140.60x = 9,373,207.68 × 2,417,597.28
  4. Step 4: Simplify right side
    6,253,140.60x = 22,660,641,392,043.11
  5. Step 5: Solve for x
    x = 22,660,641,392,043.11/6,253,140.60
  6. Step 6: Final answer
    x = 3,623,881.64

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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.