Home / 6,503,595.31-9,752,314.70-2,403,571.69

Finding the Fourth Proportional to 6,503,595.31, 9,752,314.70 and 2,403,571.69

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Solution

The fourth proportional to 6,503,595.31, 9,752,314.70 and 2,403,571.69 is: 3,604,219.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,503,595.31 : 9,752,314.70 = 2,403,571.69 : x
  2. Step 2: Convert to fraction form
    6,503,595.31/9,752,314.70 = 2,403,571.69/x
  3. Step 3: Cross multiply
    6,503,595.31x = 9,752,314.70 × 2,403,571.69
  4. Step 4: Simplify right side
    6,503,595.31x = 23,440,387,512,872.98
  5. Step 5: Solve for x
    x = 23,440,387,512,872.98/6,503,595.31
  6. Step 6: Final answer
    x = 3,604,219.88

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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.