Home / 23,298.92-34,925.58-9,254.28

Finding the Fourth Proportional to 23,298.92, 34,925.58 and 9,254.28

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Solution

The fourth proportional to 23,298.92, 34,925.58 and 9,254.28 is: 13,872.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,298.92 : 34,925.58 = 9,254.28 : x
  2. Step 2: Convert to fraction form
    23,298.92/34,925.58 = 9,254.28/x
  3. Step 3: Cross multiply
    23,298.92x = 34,925.58 × 9,254.28
  4. Step 4: Simplify right side
    23,298.92x = 323,211,096.48
  5. Step 5: Solve for x
    x = 323,211,096.48/23,298.92
  6. Step 6: Final answer
    x = 13,872.36

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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.