Home / 64,759.32-97,098.48-27,300.06

Finding the Fourth Proportional to 64,759.32, 97,098.48 and 27,300.06

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Solution

The fourth proportional to 64,759.32, 97,098.48 and 27,300.06 is: 40,933.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,759.32 : 97,098.48 = 27,300.06 : x
  2. Step 2: Convert to fraction form
    64,759.32/97,098.48 = 27,300.06/x
  3. Step 3: Cross multiply
    64,759.32x = 97,098.48 × 27,300.06
  4. Step 4: Simplify right side
    64,759.32x = 2,650,794,329.91
  5. Step 5: Solve for x
    x = 2,650,794,329.91/64,759.32
  6. Step 6: Final answer
    x = 40,933.02

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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.