Home / 32,077,059.40-48,117,432.30-9,361,462.60

Finding the Fourth Proportional to 32,077,059.40, 48,117,432.30 and 9,361,462.60

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Solution

The fourth proportional to 32,077,059.40, 48,117,432.30 and 9,361,462.60 is: 14,042,731.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,077,059.40 : 48,117,432.30 = 9,361,462.60 : x
  2. Step 2: Convert to fraction form
    32,077,059.40/48,117,432.30 = 9,361,462.60/x
  3. Step 3: Cross multiply
    32,077,059.40x = 48,117,432.30 × 9,361,462.60
  4. Step 4: Simplify right side
    32,077,059.40x = 450,449,542,884,481.94
  5. Step 5: Solve for x
    x = 450,449,542,884,481.94/32,077,059.40
  6. Step 6: Final answer
    x = 14,042,731.82

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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.