Home / 3,614,024.73-4,987,307.07-2,065,268.79

Finding the Fourth Proportional to 3,614,024.73, 4,987,307.07 and 2,065,268.79

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Solution

The fourth proportional to 3,614,024.73, 4,987,307.07 and 2,065,268.79 is: 2,850,044.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,614,024.73 : 4,987,307.07 = 2,065,268.79 : x
  2. Step 2: Convert to fraction form
    3,614,024.73/4,987,307.07 = 2,065,268.79/x
  3. Step 3: Cross multiply
    3,614,024.73x = 4,987,307.07 × 2,065,268.79
  4. Step 4: Simplify right side
    3,614,024.73x = 10,300,129,637,817.35
  5. Step 5: Solve for x
    x = 10,300,129,637,817.35/3,614,024.73
  6. Step 6: Final answer
    x = 2,850,044.04

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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.