Home / 30,049.85-44,854.43-26,502.93

Finding the Fourth Proportional to 30,049.85, 44,854.43 and 26,502.93

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Solution

The fourth proportional to 30,049.85, 44,854.43 and 26,502.93 is: 39,560.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,049.85 : 44,854.43 = 26,502.93 : x
  2. Step 2: Convert to fraction form
    30,049.85/44,854.43 = 26,502.93/x
  3. Step 3: Cross multiply
    30,049.85x = 44,854.43 × 26,502.93
  4. Step 4: Simplify right side
    30,049.85x = 1,188,773,685.97
  5. Step 5: Solve for x
    x = 1,188,773,685.97/30,049.85
  6. Step 6: Final answer
    x = 39,560.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.