Home / 47,829,335.04-66,003,863.04-26,098,928.64

Finding the Fourth Proportional to 47,829,335.04, 66,003,863.04 and 26,098,928.64

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Solution

The fourth proportional to 47,829,335.04, 66,003,863.04 and 26,098,928.64 is: 36,016,183.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,829,335.04 : 66,003,863.04 = 26,098,928.64 : x
  2. Step 2: Convert to fraction form
    47,829,335.04/66,003,863.04 = 26,098,928.64/x
  3. Step 3: Cross multiply
    47,829,335.04x = 66,003,863.04 × 26,098,928.64
  4. Step 4: Simplify right side
    47,829,335.04x = 1,722,630,111,445,293.50
  5. Step 5: Solve for x
    x = 1,722,630,111,445,293.50/47,829,335.04
  6. Step 6: Final answer
    x = 36,016,183.58

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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.