Home / 182,772,377.38-274,155,028.02-44,598,883.78

Finding the Fourth Proportional to 182,772,377.38, 274,155,028.02 and 44,598,883.78

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Solution

The fourth proportional to 182,772,377.38, 274,155,028.02 and 44,598,883.78 is: 66,897,462.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,772,377.38 : 274,155,028.02 = 44,598,883.78 : x
  2. Step 2: Convert to fraction form
    182,772,377.38/274,155,028.02 = 44,598,883.78/x
  3. Step 3: Cross multiply
    182,772,377.38x = 274,155,028.02 × 44,598,883.78
  4. Step 4: Simplify right side
    182,772,377.38x = 12,227,008,232,366,622
  5. Step 5: Solve for x
    x = 12,227,008,232,366,622/182,772,377.38
  6. Step 6: Final answer
    x = 66,897,462.34

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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.