Home / 2,062,094.13-3,092,159.48-847,480.91

Finding the Fourth Proportional to 2,062,094.13, 3,092,159.48 and 847,480.91

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Solution

The fourth proportional to 2,062,094.13, 3,092,159.48 and 847,480.91 is: 1,270,817.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,094.13 : 3,092,159.48 = 847,480.91 : x
  2. Step 2: Convert to fraction form
    2,062,094.13/3,092,159.48 = 847,480.91/x
  3. Step 3: Cross multiply
    2,062,094.13x = 3,092,159.48 × 847,480.91
  4. Step 4: Simplify right side
    2,062,094.13x = 2,620,546,110,277.33
  5. Step 5: Solve for x
    x = 2,620,546,110,277.33/2,062,094.13
  6. Step 6: Final answer
    x = 1,270,817.89

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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.