Home / 3,334,625.88-4,600,008.63-2,028,277.49

Finding the Fourth Proportional to 3,334,625.88, 4,600,008.63 and 2,028,277.49

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Solution

The fourth proportional to 3,334,625.88, 4,600,008.63 and 2,028,277.49 is: 2,797,943.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,625.88 : 4,600,008.63 = 2,028,277.49 : x
  2. Step 2: Convert to fraction form
    3,334,625.88/4,600,008.63 = 2,028,277.49/x
  3. Step 3: Cross multiply
    3,334,625.88x = 4,600,008.63 × 2,028,277.49
  4. Step 4: Simplify right side
    3,334,625.88x = 9,330,093,935,034.70
  5. Step 5: Solve for x
    x = 9,330,093,935,034.70/3,334,625.88
  6. Step 6: Final answer
    x = 2,797,943.24

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1.5x scale

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.