Home / 4,461,648.84-6,157,166.40-2,424,589.56

Finding the Fourth Proportional to 4,461,648.84, 6,157,166.40 and 2,424,589.56

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Solution

The fourth proportional to 4,461,648.84, 6,157,166.40 and 2,424,589.56 is: 3,345,983.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,648.84 : 6,157,166.40 = 2,424,589.56 : x
  2. Step 2: Convert to fraction form
    4,461,648.84/6,157,166.40 = 2,424,589.56/x
  3. Step 3: Cross multiply
    4,461,648.84x = 6,157,166.40 × 2,424,589.56
  4. Step 4: Simplify right side
    4,461,648.84x = 14,928,601,372,622.79
  5. Step 5: Solve for x
    x = 14,928,601,372,622.79/4,461,648.84
  6. Step 6: Final answer
    x = 3,345,983.05

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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.