Home / 5,838,110.49-8,758,001.51-1,794,937.80

Finding the Fourth Proportional to 5,838,110.49, 8,758,001.51 and 1,794,937.80

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Solution

The fourth proportional to 5,838,110.49, 8,758,001.51 and 1,794,937.80 is: 2,692,663.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,838,110.49 : 8,758,001.51 = 1,794,937.80 : x
  2. Step 2: Convert to fraction form
    5,838,110.49/8,758,001.51 = 1,794,937.80/x
  3. Step 3: Cross multiply
    5,838,110.49x = 8,758,001.51 × 1,794,937.80
  4. Step 4: Simplify right side
    5,838,110.49x = 15,720,067,953,781.39
  5. Step 5: Solve for x
    x = 15,720,067,953,781.39/5,838,110.49
  6. Step 6: Final answer
    x = 2,692,663.66

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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.