Home / 45,933.76-63,377.76-26,061.76

Finding the Fourth Proportional to 45,933.76, 63,377.76 and 26,061.76

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Solution

The fourth proportional to 45,933.76, 63,377.76 and 26,061.76 is: 35,959.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,933.76 : 63,377.76 = 26,061.76 : x
  2. Step 2: Convert to fraction form
    45,933.76/63,377.76 = 26,061.76/x
  3. Step 3: Cross multiply
    45,933.76x = 63,377.76 × 26,061.76
  4. Step 4: Simplify right side
    45,933.76x = 1,651,735,970.46
  5. Step 5: Solve for x
    x = 1,651,735,970.46/45,933.76
  6. Step 6: Final answer
    x = 35,959.08

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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.