Home / 6,149,782.98-9,216,673.08-2,502,262.05

Finding the Fourth Proportional to 6,149,782.98, 9,216,673.08 and 2,502,262.05

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Solution

The fourth proportional to 6,149,782.98, 9,216,673.08 and 2,502,262.05 is: 3,750,137.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,149,782.98 : 9,216,673.08 = 2,502,262.05 : x
  2. Step 2: Convert to fraction form
    6,149,782.98/9,216,673.08 = 2,502,262.05/x
  3. Step 3: Cross multiply
    6,149,782.98x = 9,216,673.08 × 2,502,262.05
  4. Step 4: Simplify right side
    6,149,782.98x = 23,062,531,275,340.61
  5. Step 5: Solve for x
    x = 23,062,531,275,340.61/6,149,782.98
  6. Step 6: Final answer
    x = 3,750,137.42

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.