Home / 110,352.24-152,284.68-60,051.24

Finding the Fourth Proportional to 110,352.24, 152,284.68 and 60,051.24

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Solution

The fourth proportional to 110,352.24, 152,284.68 and 60,051.24 is: 82,869.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,352.24 : 152,284.68 = 60,051.24 : x
  2. Step 2: Convert to fraction form
    110,352.24/152,284.68 = 60,051.24/x
  3. Step 3: Cross multiply
    110,352.24x = 152,284.68 × 60,051.24
  4. Step 4: Simplify right side
    110,352.24x = 9,144,883,867.00
  5. Step 5: Solve for x
    x = 9,144,883,867.00/110,352.24
  6. Step 6: Final answer
    x = 82,869.94

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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.