Home / 2,567,232.13-3,845,172.15-1,755,693.34

Finding the Fourth Proportional to 2,567,232.13, 3,845,172.15 and 1,755,693.34

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Solution

The fourth proportional to 2,567,232.13, 3,845,172.15 and 1,755,693.34 is: 2,629,658.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,567,232.13 : 3,845,172.15 = 1,755,693.34 : x
  2. Step 2: Convert to fraction form
    2,567,232.13/3,845,172.15 = 1,755,693.34/x
  3. Step 3: Cross multiply
    2,567,232.13x = 3,845,172.15 × 1,755,693.34
  4. Step 4: Simplify right side
    2,567,232.13x = 6,750,943,134,908.48
  5. Step 5: Solve for x
    x = 6,750,943,134,908.48/2,567,232.13
  6. Step 6: Final answer
    x = 2,629,658.24

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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.