Home / 35,176.48-52,767.46-10,216.93

Finding the Fourth Proportional to 35,176.48, 52,767.46 and 10,216.93

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Solution

The fourth proportional to 35,176.48, 52,767.46 and 10,216.93 is: 15,326.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,176.48 : 52,767.46 = 10,216.93 : x
  2. Step 2: Convert to fraction form
    35,176.48/52,767.46 = 10,216.93/x
  3. Step 3: Cross multiply
    35,176.48x = 52,767.46 × 10,216.93
  4. Step 4: Simplify right side
    35,176.48x = 539,121,445.10
  5. Step 5: Solve for x
    x = 539,121,445.10/35,176.48
  6. Step 6: Final answer
    x = 15,326.19

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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.