Home / 43,654,832.28-60,243,728.31-23,808,645.60

Finding the Fourth Proportional to 43,654,832.28, 60,243,728.31 and 23,808,645.60

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Solution

The fourth proportional to 43,654,832.28, 60,243,728.31 and 23,808,645.60 is: 32,855,963.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,654,832.28 : 60,243,728.31 = 23,808,645.60 : x
  2. Step 2: Convert to fraction form
    43,654,832.28/60,243,728.31 = 23,808,645.60/x
  3. Step 3: Cross multiply
    43,654,832.28x = 60,243,728.31 × 23,808,645.60
  4. Step 4: Simplify right side
    43,654,832.28x = 1,434,321,577,120,368.50
  5. Step 5: Solve for x
    x = 1,434,321,577,120,368.50/43,654,832.28
  6. Step 6: Final answer
    x = 32,855,963.52

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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.