Home / 62,763.95-94,145.61-29,483.84

Finding the Fourth Proportional to 62,763.95, 94,145.61 and 29,483.84

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Solution

The fourth proportional to 62,763.95, 94,145.61 and 29,483.84 is: 44,225.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,763.95 : 94,145.61 = 29,483.84 : x
  2. Step 2: Convert to fraction form
    62,763.95/94,145.61 = 29,483.84/x
  3. Step 3: Cross multiply
    62,763.95x = 94,145.61 × 29,483.84
  4. Step 4: Simplify right side
    62,763.95x = 2,775,774,101.94
  5. Step 5: Solve for x
    x = 2,775,774,101.94/62,763.95
  6. Step 6: Final answer
    x = 44,225.61

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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.