Home / 36,473.04-54,714.96-13,094.04

Finding the Fourth Proportional to 36,473.04, 54,714.96 and 13,094.04

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Solution

The fourth proportional to 36,473.04, 54,714.96 and 13,094.04 is: 19,643.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,473.04 : 54,714.96 = 13,094.04 : x
  2. Step 2: Convert to fraction form
    36,473.04/54,714.96 = 13,094.04/x
  3. Step 3: Cross multiply
    36,473.04x = 54,714.96 × 13,094.04
  4. Step 4: Simplify right side
    36,473.04x = 716,439,874.84
  5. Step 5: Solve for x
    x = 716,439,874.84/36,473.04
  6. Step 6: Final answer
    x = 19,643.00

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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.