Home / 2,001,164.85-2,759,741.69-1,852,546.05

Finding the Fourth Proportional to 2,001,164.85, 2,759,741.69 and 1,852,546.05

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Solution

The fourth proportional to 2,001,164.85, 2,759,741.69 and 1,852,546.05 is: 2,554,786.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,164.85 : 2,759,741.69 = 1,852,546.05 : x
  2. Step 2: Convert to fraction form
    2,001,164.85/2,759,741.69 = 1,852,546.05/x
  3. Step 3: Cross multiply
    2,001,164.85x = 2,759,741.69 × 1,852,546.05
  4. Step 4: Simplify right side
    2,001,164.85x = 5,112,548,557,567.10
  5. Step 5: Solve for x
    x = 5,112,548,557,567.10/2,001,164.85
  6. Step 6: Final answer
    x = 2,554,786.31

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