Home / 52,948.34-73,031.82-44,935.38

Finding the Fourth Proportional to 52,948.34, 73,031.82 and 44,935.38

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Solution

The fourth proportional to 52,948.34, 73,031.82 and 44,935.38 is: 61,979.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,948.34 : 73,031.82 = 44,935.38 : x
  2. Step 2: Convert to fraction form
    52,948.34/73,031.82 = 44,935.38/x
  3. Step 3: Cross multiply
    52,948.34x = 73,031.82 × 44,935.38
  4. Step 4: Simplify right side
    52,948.34x = 3,281,712,583.79
  5. Step 5: Solve for x
    x = 3,281,712,583.79/52,948.34
  6. Step 6: Final answer
    x = 61,979.52

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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.