Home / 737,193.17-1,104,192.58-357,319.25

Finding the Fourth Proportional to 737,193.17, 1,104,192.58 and 357,319.25

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Solution

The fourth proportional to 737,193.17, 1,104,192.58 and 357,319.25 is: 535,204.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,193.17 : 1,104,192.58 = 357,319.25 : x
  2. Step 2: Convert to fraction form
    737,193.17/1,104,192.58 = 357,319.25/x
  3. Step 3: Cross multiply
    737,193.17x = 1,104,192.58 × 357,319.25
  4. Step 4: Simplify right side
    737,193.17x = 394,549,262,937.60
  5. Step 5: Solve for x
    x = 394,549,262,937.60/737,193.17
  6. Step 6: Final answer
    x = 535,204.72

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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.