Home / 32,428,986.52-44,753,005.29-17,745,271.69

Finding the Fourth Proportional to 32,428,986.52, 44,753,005.29 and 17,745,271.69

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Solution

The fourth proportional to 32,428,986.52, 44,753,005.29 and 17,745,271.69 is: 24,489,024.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,428,986.52 : 44,753,005.29 = 17,745,271.69 : x
  2. Step 2: Convert to fraction form
    32,428,986.52/44,753,005.29 = 17,745,271.69/x
  3. Step 3: Cross multiply
    32,428,986.52x = 44,753,005.29 × 17,745,271.69
  4. Step 4: Simplify right side
    32,428,986.52x = 794,154,237,815,057.25
  5. Step 5: Solve for x
    x = 794,154,237,815,057.25/32,428,986.52
  6. Step 6: Final answer
    x = 24,489,024.27

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