Home / 6,038.55-9,057.92-3,713.45

Finding the Fourth Proportional to 6,038.55, 9,057.92 and 3,713.45

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Solution

The fourth proportional to 6,038.55, 9,057.92 and 3,713.45 is: 5,570.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,038.55 : 9,057.92 = 3,713.45 : x
  2. Step 2: Convert to fraction form
    6,038.55/9,057.92 = 3,713.45/x
  3. Step 3: Cross multiply
    6,038.55x = 9,057.92 × 3,713.45
  4. Step 4: Simplify right side
    6,038.55x = 33,636,069.17
  5. Step 5: Solve for x
    x = 33,636,069.17/6,038.55
  6. Step 6: Final answer
    x = 5,570.22

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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.