Home / 2,267,404.52-3,401,586.54-751,001.60

Finding the Fourth Proportional to 2,267,404.52, 3,401,586.54 and 751,001.60

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Solution

The fourth proportional to 2,267,404.52, 3,401,586.54 and 751,001.60 is: 1,126,661.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,267,404.52 : 3,401,586.54 = 751,001.60 : x
  2. Step 2: Convert to fraction form
    2,267,404.52/3,401,586.54 = 751,001.60/x
  3. Step 3: Cross multiply
    2,267,404.52x = 3,401,586.54 × 751,001.60
  4. Step 4: Simplify right side
    2,267,404.52x = 2,554,596,917,070.53
  5. Step 5: Solve for x
    x = 2,554,596,917,070.53/2,267,404.52
  6. Step 6: Final answer
    x = 1,126,661.30

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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.