Home / 32,047.04-48,069.72-14,504.08

Finding the Fourth Proportional to 32,047.04, 48,069.72 and 14,504.08

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Solution

The fourth proportional to 32,047.04, 48,069.72 and 14,504.08 is: 21,755.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,047.04 : 48,069.72 = 14,504.08 : x
  2. Step 2: Convert to fraction form
    32,047.04/48,069.72 = 14,504.08/x
  3. Step 3: Cross multiply
    32,047.04x = 48,069.72 × 14,504.08
  4. Step 4: Simplify right side
    32,047.04x = 697,207,064.46
  5. Step 5: Solve for x
    x = 697,207,064.46/32,047.04
  6. Step 6: Final answer
    x = 21,755.74

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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.