Home / 9,852.48-13,593.12-6,126.24

Finding the Fourth Proportional to 9,852.48, 13,593.12 and 6,126.24

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Solution

The fourth proportional to 9,852.48, 13,593.12 and 6,126.24 is: 8,452.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,852.48 : 13,593.12 = 6,126.24 : x
  2. Step 2: Convert to fraction form
    9,852.48/13,593.12 = 6,126.24/x
  3. Step 3: Cross multiply
    9,852.48x = 13,593.12 × 6,126.24
  4. Step 4: Simplify right side
    9,852.48x = 83,274,715.47
  5. Step 5: Solve for x
    x = 83,274,715.47/9,852.48
  6. Step 6: Final answer
    x = 8,452.16

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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.