Home / 23,444.19-32,353.88-13,374.27

Finding the Fourth Proportional to 23,444.19, 32,353.88 and 13,374.27

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Solution

The fourth proportional to 23,444.19, 32,353.88 and 13,374.27 is: 18,457.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,444.19 : 32,353.88 = 13,374.27 : x
  2. Step 2: Convert to fraction form
    23,444.19/32,353.88 = 13,374.27/x
  3. Step 3: Cross multiply
    23,444.19x = 32,353.88 × 13,374.27
  4. Step 4: Simplify right side
    23,444.19x = 432,709,526.67
  5. Step 5: Solve for x
    x = 432,709,526.67/23,444.19
  6. Step 6: Final answer
    x = 18,457.00

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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.