Home / 60,360.44-83,307.38-33,511.56

Finding the Fourth Proportional to 60,360.44, 83,307.38 and 33,511.56

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Solution

The fourth proportional to 60,360.44, 83,307.38 and 33,511.56 is: 46,251.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,360.44 : 83,307.38 = 33,511.56 : x
  2. Step 2: Convert to fraction form
    60,360.44/83,307.38 = 33,511.56/x
  3. Step 3: Cross multiply
    60,360.44x = 83,307.38 × 33,511.56
  4. Step 4: Simplify right side
    60,360.44x = 2,791,760,263.31
  5. Step 5: Solve for x
    x = 2,791,760,263.31/60,360.44
  6. Step 6: Final answer
    x = 46,251.49

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1.5x scale

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.