Home / 69,426.93-95,809.14-37,595.82

Finding the Fourth Proportional to 69,426.93, 95,809.14 and 37,595.82

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Solution

The fourth proportional to 69,426.93, 95,809.14 and 37,595.82 is: 51,882.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,426.93 : 95,809.14 = 37,595.82 : x
  2. Step 2: Convert to fraction form
    69,426.93/95,809.14 = 37,595.82/x
  3. Step 3: Cross multiply
    69,426.93x = 95,809.14 × 37,595.82
  4. Step 4: Simplify right side
    69,426.93x = 3,602,023,181.79
  5. Step 5: Solve for x
    x = 3,602,023,181.79/69,426.93
  6. Step 6: Final answer
    x = 51,882.22

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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.