Home / 45,360.95-67,895.84-24,248.19

Finding the Fourth Proportional to 45,360.95, 67,895.84 and 24,248.19

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Solution

The fourth proportional to 45,360.95, 67,895.84 and 24,248.19 is: 36,294.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,360.95 : 67,895.84 = 24,248.19 : x
  2. Step 2: Convert to fraction form
    45,360.95/67,895.84 = 24,248.19/x
  3. Step 3: Cross multiply
    45,360.95x = 67,895.84 × 24,248.19
  4. Step 4: Simplify right side
    45,360.95x = 1,646,351,107.29
  5. Step 5: Solve for x
    x = 1,646,351,107.29/45,360.95
  6. Step 6: Final answer
    x = 36,294.46

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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.