Home / 23,619.14-32,594.02-13,009.76

Finding the Fourth Proportional to 23,619.14, 32,594.02 and 13,009.76

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Solution

The fourth proportional to 23,619.14, 32,594.02 and 13,009.76 is: 17,953.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,619.14 : 32,594.02 = 13,009.76 : x
  2. Step 2: Convert to fraction form
    23,619.14/32,594.02 = 13,009.76/x
  3. Step 3: Cross multiply
    23,619.14x = 32,594.02 × 13,009.76
  4. Step 4: Simplify right side
    23,619.14x = 424,040,182.14
  5. Step 5: Solve for x
    x = 424,040,182.14/23,619.14
  6. Step 6: Final answer
    x = 17,953.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.