Home / 6,149,454.60-9,226,806.30-2,952,935.40

Finding the Fourth Proportional to 6,149,454.60, 9,226,806.30 and 2,952,935.40

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Solution

The fourth proportional to 6,149,454.60, 9,226,806.30 and 2,952,935.40 is: 4,430,663.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,149,454.60 : 9,226,806.30 = 2,952,935.40 : x
  2. Step 2: Convert to fraction form
    6,149,454.60/9,226,806.30 = 2,952,935.40/x
  3. Step 3: Cross multiply
    6,149,454.60x = 9,226,806.30 × 2,952,935.40
  4. Step 4: Simplify right side
    6,149,454.60x = 27,246,162,952,213.02
  5. Step 5: Solve for x
    x = 27,246,162,952,213.02/6,149,454.60
  6. Step 6: Final answer
    x = 4,430,663.32

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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.