Home / 4,563,949.02-6,847,356.02-2,744,408.76

Finding the Fourth Proportional to 4,563,949.02, 6,847,356.02 and 2,744,408.76

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Solution

The fourth proportional to 4,563,949.02, 6,847,356.02 and 2,744,408.76 is: 4,117,474.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,949.02 : 6,847,356.02 = 2,744,408.76 : x
  2. Step 2: Convert to fraction form
    4,563,949.02/6,847,356.02 = 2,744,408.76/x
  3. Step 3: Cross multiply
    4,563,949.02x = 6,847,356.02 × 2,744,408.76
  4. Step 4: Simplify right side
    4,563,949.02x = 18,791,943,830,404.69
  5. Step 5: Solve for x
    x = 18,791,943,830,404.69/4,563,949.02
  6. Step 6: Final answer
    x = 4,117,474.53

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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.