Home / 952,264.19-1,314,123.87-544,375.02

Finding the Fourth Proportional to 952,264.19, 1,314,123.87 and 544,375.02

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Solution

The fourth proportional to 952,264.19, 1,314,123.87 and 544,375.02 is: 751,237.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,264.19 : 1,314,123.87 = 544,375.02 : x
  2. Step 2: Convert to fraction form
    952,264.19/1,314,123.87 = 544,375.02/x
  3. Step 3: Cross multiply
    952,264.19x = 1,314,123.87 × 544,375.02
  4. Step 4: Simplify right side
    952,264.19x = 715,376,208,013.73
  5. Step 5: Solve for x
    x = 715,376,208,013.73/952,264.19
  6. Step 6: Final answer
    x = 751,237.12

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Why These Related Problems?

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