Home / 3,799,451.03-5,243,284.64-2,057,159.00

Finding the Fourth Proportional to 3,799,451.03, 5,243,284.64 and 2,057,159.00

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Solution

The fourth proportional to 3,799,451.03, 5,243,284.64 and 2,057,159.00 is: 2,838,902.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,799,451.03 : 5,243,284.64 = 2,057,159.00 : x
  2. Step 2: Convert to fraction form
    3,799,451.03/5,243,284.64 = 2,057,159.00/x
  3. Step 3: Cross multiply
    3,799,451.03x = 5,243,284.64 × 2,057,159.00
  4. Step 4: Simplify right side
    3,799,451.03x = 10,786,270,189,560.18
  5. Step 5: Solve for x
    x = 10,786,270,189,560.18/3,799,451.03
  6. Step 6: Final answer
    x = 2,838,902.28

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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.