Home / 1,910,180.00-2,864,904.19-741,699.11

Finding the Fourth Proportional to 1,910,180.00, 2,864,904.19 and 741,699.11

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Solution

The fourth proportional to 1,910,180.00, 2,864,904.19 and 741,699.11 is: 1,112,406.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,910,180.00 : 2,864,904.19 = 741,699.11 : x
  2. Step 2: Convert to fraction form
    1,910,180.00/2,864,904.19 = 741,699.11/x
  3. Step 3: Cross multiply
    1,910,180.00x = 2,864,904.19 × 741,699.11
  4. Step 4: Simplify right side
    1,910,180.00x = 2,124,896,893,266.28
  5. Step 5: Solve for x
    x = 2,124,896,893,266.28/1,910,180.00
  6. Step 6: Final answer
    x = 1,112,406.63

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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.