Home / 2,082,553.11-2,873,930.04-1,164,798

Finding the Fourth Proportional to 2,082,553.11, 2,873,930.04 and 1,164,798

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Solution

The fourth proportional to 2,082,553.11, 2,873,930.04 and 1,164,798 is: 1,607,425.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,082,553.11 : 2,873,930.04 = 1,164,798 : x
  2. Step 2: Convert to fraction form
    2,082,553.11/2,873,930.04 = 1,164,798/x
  3. Step 3: Cross multiply
    2,082,553.11x = 2,873,930.04 × 1,164,798
  4. Step 4: Simplify right side
    2,082,553.11x = 3,347,547,962,731.92
  5. Step 5: Solve for x
    x = 3,347,547,962,731.92/2,082,553.11
  6. Step 6: Final answer
    x = 1,607,425.01

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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.