Home / 60,904.13-91,356.73-23,968.13

Finding the Fourth Proportional to 60,904.13, 91,356.73 and 23,968.13

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Solution

The fourth proportional to 60,904.13, 91,356.73 and 23,968.13 is: 35,952.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,904.13 : 91,356.73 = 23,968.13 : x
  2. Step 2: Convert to fraction form
    60,904.13/91,356.73 = 23,968.13/x
  3. Step 3: Cross multiply
    60,904.13x = 91,356.73 × 23,968.13
  4. Step 4: Simplify right side
    60,904.13x = 2,189,649,464.31
  5. Step 5: Solve for x
    x = 2,189,649,464.31/60,904.13
  6. Step 6: Final answer
    x = 35,952.40

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Double scale
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Similar ratio
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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.