Home / 2,035,360.15-3,067,670.09-1,754,441.23

Finding the Fourth Proportional to 2,035,360.15, 3,067,670.09 and 1,754,441.23

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Solution

The fourth proportional to 2,035,360.15, 3,067,670.09 and 1,754,441.23 is: 2,644,272.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,360.15 : 3,067,670.09 = 1,754,441.23 : x
  2. Step 2: Convert to fraction form
    2,035,360.15/3,067,670.09 = 1,754,441.23/x
  3. Step 3: Cross multiply
    2,035,360.15x = 3,067,670.09 × 1,754,441.23
  4. Step 4: Simplify right side
    2,035,360.15x = 5,382,046,885,933.81
  5. Step 5: Solve for x
    x = 5,382,046,885,933.81/2,035,360.15
  6. Step 6: Final answer
    x = 2,644,272.51

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.