Home / 7,753.35-10,701.17-4,608.93

Finding the Fourth Proportional to 7,753.35, 10,701.17 and 4,608.93

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Solution

The fourth proportional to 7,753.35, 10,701.17 and 4,608.93 is: 6,361.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,753.35 : 10,701.17 = 4,608.93 : x
  2. Step 2: Convert to fraction form
    7,753.35/10,701.17 = 4,608.93/x
  3. Step 3: Cross multiply
    7,753.35x = 10,701.17 × 4,608.93
  4. Step 4: Simplify right side
    7,753.35x = 49,320,920.40
  5. Step 5: Solve for x
    x = 49,320,920.40/7,753.35
  6. Step 6: Final answer
    x = 6,361.24

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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.