Home / 63,851.49-88,029.18-44,705.52

Finding the Fourth Proportional to 63,851.49, 88,029.18 and 44,705.52

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Solution

The fourth proportional to 63,851.49, 88,029.18 and 44,705.52 is: 61,633.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,851.49 : 88,029.18 = 44,705.52 : x
  2. Step 2: Convert to fraction form
    63,851.49/88,029.18 = 44,705.52/x
  3. Step 3: Cross multiply
    63,851.49x = 88,029.18 × 44,705.52
  4. Step 4: Simplify right side
    63,851.49x = 3,935,390,267.07
  5. Step 5: Solve for x
    x = 3,935,390,267.07/63,851.49
  6. Step 6: Final answer
    x = 61,633.49

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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.