Home / 63,292.80-94,856.15-46,574.55

Finding the Fourth Proportional to 63,292.80, 94,856.15 and 46,574.55

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Solution

The fourth proportional to 63,292.80, 94,856.15 and 46,574.55 is: 69,800.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,292.80 : 94,856.15 = 46,574.55 : x
  2. Step 2: Convert to fraction form
    63,292.80/94,856.15 = 46,574.55/x
  3. Step 3: Cross multiply
    63,292.80x = 94,856.15 × 46,574.55
  4. Step 4: Simplify right side
    63,292.80x = 4,417,882,268.11
  5. Step 5: Solve for x
    x = 4,417,882,268.11/63,292.80
  6. Step 6: Final answer
    x = 69,800.71

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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.