Home / 30,087.24-41,532.02-26,937.96

Finding the Fourth Proportional to 30,087.24, 41,532.02 and 26,937.96

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Solution

The fourth proportional to 30,087.24, 41,532.02 and 26,937.96 is: 37,184.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,087.24 : 41,532.02 = 26,937.96 : x
  2. Step 2: Convert to fraction form
    30,087.24/41,532.02 = 26,937.96/x
  3. Step 3: Cross multiply
    30,087.24x = 41,532.02 × 26,937.96
  4. Step 4: Simplify right side
    30,087.24x = 1,118,787,893.48
  5. Step 5: Solve for x
    x = 1,118,787,893.48/30,087.24
  6. Step 6: Final answer
    x = 37,184.80

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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.