Home / 15,230.17-22,848.86-4,841.92

Finding the Fourth Proportional to 15,230.17, 22,848.86 and 4,841.92

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Solution

The fourth proportional to 15,230.17, 22,848.86 and 4,841.92 is: 7,264.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,230.17 : 22,848.86 = 4,841.92 : x
  2. Step 2: Convert to fraction form
    15,230.17/22,848.86 = 4,841.92/x
  3. Step 3: Cross multiply
    15,230.17x = 22,848.86 × 4,841.92
  4. Step 4: Simplify right side
    15,230.17x = 110,632,352.21
  5. Step 5: Solve for x
    x = 110,632,352.21/15,230.17
  6. Step 6: Final answer
    x = 7,264.03

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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.