Home / 4,065,757.35-5,610,921.08-2,433,848.94

Finding the Fourth Proportional to 4,065,757.35, 5,610,921.08 and 2,433,848.94

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Solution

The fourth proportional to 4,065,757.35, 5,610,921.08 and 2,433,848.94 is: 3,358,816.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,065,757.35 : 5,610,921.08 = 2,433,848.94 : x
  2. Step 2: Convert to fraction form
    4,065,757.35/5,610,921.08 = 2,433,848.94/x
  3. Step 3: Cross multiply
    4,065,757.35x = 5,610,921.08 × 2,433,848.94
  4. Step 4: Simplify right side
    4,065,757.35x = 13,656,134,310,812.41
  5. Step 5: Solve for x
    x = 13,656,134,310,812.41/4,065,757.35
  6. Step 6: Final answer
    x = 3,358,816.85

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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.