Home / 9,023,246.22-12,452,175.63-4,893,285.42

Finding the Fourth Proportional to 9,023,246.22, 12,452,175.63 and 4,893,285.42

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Solution

The fourth proportional to 9,023,246.22, 12,452,175.63 and 4,893,285.42 is: 6,752,785.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,023,246.22 : 12,452,175.63 = 4,893,285.42 : x
  2. Step 2: Convert to fraction form
    9,023,246.22/12,452,175.63 = 4,893,285.42/x
  3. Step 3: Cross multiply
    9,023,246.22x = 12,452,175.63 × 4,893,285.42
  4. Step 4: Simplify right side
    9,023,246.22x = 60,932,049,457,558.32
  5. Step 5: Solve for x
    x = 60,932,049,457,558.32/9,023,246.22
  6. Step 6: Final answer
    x = 6,752,785.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.