Home / 23,360.25-35,051.31-10,216.38

Finding the Fourth Proportional to 23,360.25, 35,051.31 and 10,216.38

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Solution

The fourth proportional to 23,360.25, 35,051.31 and 10,216.38 is: 15,329.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,360.25 : 35,051.31 = 10,216.38 : x
  2. Step 2: Convert to fraction form
    23,360.25/35,051.31 = 10,216.38/x
  3. Step 3: Cross multiply
    23,360.25x = 35,051.31 × 10,216.38
  4. Step 4: Simplify right side
    23,360.25x = 358,097,502.46
  5. Step 5: Solve for x
    x = 358,097,502.46/23,360.25
  6. Step 6: Final answer
    x = 15,329.35

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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.