Home / 5,032.43-6,937.13-3,537.98

Finding the Fourth Proportional to 5,032.43, 6,937.13 and 3,537.98

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Solution

The fourth proportional to 5,032.43, 6,937.13 and 3,537.98 is: 4,877.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,032.43 : 6,937.13 = 3,537.98 : x
  2. Step 2: Convert to fraction form
    5,032.43/6,937.13 = 3,537.98/x
  3. Step 3: Cross multiply
    5,032.43x = 6,937.13 × 3,537.98
  4. Step 4: Simplify right side
    5,032.43x = 24,543,374.82
  5. Step 5: Solve for x
    x = 24,543,374.82/5,032.43
  6. Step 6: Final answer
    x = 4,877.05

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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.