Home / 23,475.21-32,394.83-14,048.97

Finding the Fourth Proportional to 23,475.21, 32,394.83 and 14,048.97

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Solution

The fourth proportional to 23,475.21, 32,394.83 and 14,048.97 is: 19,387.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,475.21 : 32,394.83 = 14,048.97 : x
  2. Step 2: Convert to fraction form
    23,475.21/32,394.83 = 14,048.97/x
  3. Step 3: Cross multiply
    23,475.21x = 32,394.83 × 14,048.97
  4. Step 4: Simplify right side
    23,475.21x = 455,113,994.83
  5. Step 5: Solve for x
    x = 455,113,994.83/23,475.21
  6. Step 6: Final answer
    x = 19,387.00

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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.