Home / 6,058.40-8,360.46-3,700.53

Finding the Fourth Proportional to 6,058.40, 8,360.46 and 3,700.53

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Solution

The fourth proportional to 6,058.40, 8,360.46 and 3,700.53 is: 5,106.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058.40 : 8,360.46 = 3,700.53 : x
  2. Step 2: Convert to fraction form
    6,058.40/8,360.46 = 3,700.53/x
  3. Step 3: Cross multiply
    6,058.40x = 8,360.46 × 3,700.53
  4. Step 4: Simplify right side
    6,058.40x = 30,938,133.04
  5. Step 5: Solve for x
    x = 30,938,133.04/6,058.40
  6. Step 6: Final answer
    x = 5,106.65

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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.