Home / 2,032,727.00-2,805,144.08-1,114,937.87

Finding the Fourth Proportional to 2,032,727.00, 2,805,144.08 and 1,114,937.87

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Solution

The fourth proportional to 2,032,727.00, 2,805,144.08 and 1,114,937.87 is: 1,538,603.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,727.00 : 2,805,144.08 = 1,114,937.87 : x
  2. Step 2: Convert to fraction form
    2,032,727.00/2,805,144.08 = 1,114,937.87/x
  3. Step 3: Cross multiply
    2,032,727.00x = 2,805,144.08 × 1,114,937.87
  4. Step 4: Simplify right side
    2,032,727.00x = 3,127,561,345,997.90
  5. Step 5: Solve for x
    x = 3,127,561,345,997.90/2,032,727.00
  6. Step 6: Final answer
    x = 1,538,603.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.