Home / 43,074,255.33-59,443,170.30-23,495,137.83

Finding the Fourth Proportional to 43,074,255.33, 59,443,170.30 and 23,495,137.83

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Solution

The fourth proportional to 43,074,255.33, 59,443,170.30 and 23,495,137.83 is: 32,423,670.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,074,255.33 : 59,443,170.30 = 23,495,137.83 : x
  2. Step 2: Convert to fraction form
    43,074,255.33/59,443,170.30 = 23,495,137.83/x
  3. Step 3: Cross multiply
    43,074,255.33x = 59,443,170.30 × 23,495,137.83
  4. Step 4: Simplify right side
    43,074,255.33x = 1,396,625,479,250,662.25
  5. Step 5: Solve for x
    x = 1,396,625,479,250,662.25/43,074,255.33
  6. Step 6: Final answer
    x = 32,423,670.90

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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.