Home / 59,920,914.46-89,907,265.14-32,222,457.79

Finding the Fourth Proportional to 59,920,914.46, 89,907,265.14 and 32,222,457.79

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Solution

The fourth proportional to 59,920,914.46, 89,907,265.14 and 32,222,457.79 is: 48,347,610.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,920,914.46 : 89,907,265.14 = 32,222,457.79 : x
  2. Step 2: Convert to fraction form
    59,920,914.46/89,907,265.14 = 32,222,457.79/x
  3. Step 3: Cross multiply
    59,920,914.46x = 89,907,265.14 × 32,222,457.79
  4. Step 4: Simplify right side
    59,920,914.46x = 2,897,033,055,987,988.50
  5. Step 5: Solve for x
    x = 2,897,033,055,987,988.50/59,920,914.46
  6. Step 6: Final answer
    x = 48,347,610.88

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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.