Home / 973,961.48-1,344,063.88-544,242.04

Finding the Fourth Proportional to 973,961.48, 1,344,063.88 and 544,242.04

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Solution

The fourth proportional to 973,961.48, 1,344,063.88 and 544,242.04 is: 751,052.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,961.48 : 1,344,063.88 = 544,242.04 : x
  2. Step 2: Convert to fraction form
    973,961.48/1,344,063.88 = 544,242.04/x
  3. Step 3: Cross multiply
    973,961.48x = 1,344,063.88 × 544,242.04
  4. Step 4: Simplify right side
    973,961.48x = 731,496,067,941.52
  5. Step 5: Solve for x
    x = 731,496,067,941.52/973,961.48
  6. Step 6: Final answer
    x = 751,052.36

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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.