Home / 22,746.52-34,116.06-16,152.76

Finding the Fourth Proportional to 22,746.52, 34,116.06 and 16,152.76

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Solution

The fourth proportional to 22,746.52, 34,116.06 and 16,152.76 is: 24,226.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,746.52 : 34,116.06 = 16,152.76 : x
  2. Step 2: Convert to fraction form
    22,746.52/34,116.06 = 16,152.76/x
  3. Step 3: Cross multiply
    22,746.52x = 34,116.06 × 16,152.76
  4. Step 4: Simplify right side
    22,746.52x = 551,068,529.33
  5. Step 5: Solve for x
    x = 551,068,529.33/22,746.52
  6. Step 6: Final answer
    x = 24,226.50

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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.