Home / 62,235.41-93,378.76-22,259.84

Finding the Fourth Proportional to 62,235.41, 93,378.76 and 22,259.84

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Solution

The fourth proportional to 62,235.41, 93,378.76 and 22,259.84 is: 33,398.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,235.41 : 93,378.76 = 22,259.84 : x
  2. Step 2: Convert to fraction form
    62,235.41/93,378.76 = 22,259.84/x
  3. Step 3: Cross multiply
    62,235.41x = 93,378.76 × 22,259.84
  4. Step 4: Simplify right side
    62,235.41x = 2,078,595,734.46
  5. Step 5: Solve for x
    x = 2,078,595,734.46/62,235.41
  6. Step 6: Final answer
    x = 33,398.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.