Home / 15,293.96-22,925.45-10,364.10

Finding the Fourth Proportional to 15,293.96, 22,925.45 and 10,364.10

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Solution

The fourth proportional to 15,293.96, 22,925.45 and 10,364.10 is: 15,535.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,293.96 : 22,925.45 = 10,364.10 : x
  2. Step 2: Convert to fraction form
    15,293.96/22,925.45 = 10,364.10/x
  3. Step 3: Cross multiply
    15,293.96x = 22,925.45 × 10,364.10
  4. Step 4: Simplify right side
    15,293.96x = 237,601,682.26
  5. Step 5: Solve for x
    x = 237,601,682.26/15,293.96
  6. Step 6: Final answer
    x = 15,535.65

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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.