Home / 6,534.83-9,799.40-2,373.45

Finding the Fourth Proportional to 6,534.83, 9,799.40 and 2,373.45

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Solution

The fourth proportional to 6,534.83, 9,799.40 and 2,373.45 is: 3,559.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,534.83 : 9,799.40 = 2,373.45 : x
  2. Step 2: Convert to fraction form
    6,534.83/9,799.40 = 2,373.45/x
  3. Step 3: Cross multiply
    6,534.83x = 9,799.40 × 2,373.45
  4. Step 4: Simplify right side
    6,534.83x = 23,258,385.93
  5. Step 5: Solve for x
    x = 23,258,385.93/6,534.83
  6. Step 6: Final answer
    x = 3,559.14

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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.