Home / 798,090.52-1,197,335.04-237,125.02

Finding the Fourth Proportional to 798,090.52, 1,197,335.04 and 237,125.02

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Solution

The fourth proportional to 798,090.52, 1,197,335.04 and 237,125.02 is: 355,746.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    798,090.52 : 1,197,335.04 = 237,125.02 : x
  2. Step 2: Convert to fraction form
    798,090.52/1,197,335.04 = 237,125.02/x
  3. Step 3: Cross multiply
    798,090.52x = 1,197,335.04 × 237,125.02
  4. Step 4: Simplify right side
    798,090.52x = 283,918,095,306.70
  5. Step 5: Solve for x
    x = 283,918,095,306.70/798,090.52
  6. Step 6: Final answer
    x = 355,746.73

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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.