Home / 161,073,764.41-241,566,551.03-44,461,243.56

Finding the Fourth Proportional to 161,073,764.41, 241,566,551.03 and 44,461,243.56

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Solution

The fourth proportional to 161,073,764.41, 241,566,551.03 and 44,461,243.56 is: 66,679,693.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    161,073,764.41 : 241,566,551.03 = 44,461,243.56 : x
  2. Step 2: Convert to fraction form
    161,073,764.41/241,566,551.03 = 44,461,243.56/x
  3. Step 3: Cross multiply
    161,073,764.41x = 241,566,551.03 × 44,461,243.56
  4. Step 4: Simplify right side
    161,073,764.41x = 10,740,349,261,294,000
  5. Step 5: Solve for x
    x = 10,740,349,261,294,000/161,073,764.41
  6. Step 6: Final answer
    x = 66,679,693.62

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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.