Home / 6,564,334.72-9,850,900.40-2,304,515.56

Finding the Fourth Proportional to 6,564,334.72, 9,850,900.40 and 2,304,515.56

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Solution

The fourth proportional to 6,564,334.72, 9,850,900.40 and 2,304,515.56 is: 3,458,317.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,564,334.72 : 9,850,900.40 = 2,304,515.56 : x
  2. Step 2: Convert to fraction form
    6,564,334.72/9,850,900.40 = 2,304,515.56/x
  3. Step 3: Cross multiply
    6,564,334.72x = 9,850,900.40 × 2,304,515.56
  4. Step 4: Simplify right side
    6,564,334.72x = 22,701,553,251,810.23
  5. Step 5: Solve for x
    x = 22,701,553,251,810.23/6,564,334.72
  6. Step 6: Final answer
    x = 3,458,317.44

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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.