Home / 2,750,017.05-3,794,950.59-1,526,291.00

Finding the Fourth Proportional to 2,750,017.05, 3,794,950.59 and 1,526,291.00

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Solution

The fourth proportional to 2,750,017.05, 3,794,950.59 and 1,526,291.00 is: 2,106,241.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,750,017.05 : 3,794,950.59 = 1,526,291.00 : x
  2. Step 2: Convert to fraction form
    2,750,017.05/3,794,950.59 = 1,526,291.00/x
  3. Step 3: Cross multiply
    2,750,017.05x = 3,794,950.59 × 1,526,291.00
  4. Step 4: Simplify right side
    2,750,017.05x = 5,792,198,929,079.80
  5. Step 5: Solve for x
    x = 5,792,198,929,079.80/2,750,017.05
  6. Step 6: Final answer
    x = 2,106,241.10

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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.