Home / 50,193.95-69,280.26-34,088.52

Finding the Fourth Proportional to 50,193.95, 69,280.26 and 34,088.52

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Solution

The fourth proportional to 50,193.95, 69,280.26 and 34,088.52 is: 47,050.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,193.95 : 69,280.26 = 34,088.52 : x
  2. Step 2: Convert to fraction form
    50,193.95/69,280.26 = 34,088.52/x
  3. Step 3: Cross multiply
    50,193.95x = 69,280.26 × 34,088.52
  4. Step 4: Simplify right side
    50,193.95x = 2,361,661,657.48
  5. Step 5: Solve for x
    x = 2,361,661,657.48/50,193.95
  6. Step 6: Final answer
    x = 47,050.72

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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.