Home / 59,336,180.45-89,000,823.42-17,836,160.53

Finding the Fourth Proportional to 59,336,180.45, 89,000,823.42 and 17,836,160.53

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Solution

The fourth proportional to 59,336,180.45, 89,000,823.42 and 17,836,160.53 is: 26,753,204.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,336,180.45 : 89,000,823.42 = 17,836,160.53 : x
  2. Step 2: Convert to fraction form
    59,336,180.45/89,000,823.42 = 17,836,160.53/x
  3. Step 3: Cross multiply
    59,336,180.45x = 89,000,823.42 × 17,836,160.53
  4. Step 4: Simplify right side
    59,336,180.45x = 1,587,432,973,598,801.50
  5. Step 5: Solve for x
    x = 1,587,432,973,598,801.50/59,336,180.45
  6. Step 6: Final answer
    x = 26,753,204.56

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.