Home / 6,585,580.88-9,872,694.80-2,544,904

Finding the Fourth Proportional to 6,585,580.88, 9,872,694.80 and 2,544,904

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Solution

The fourth proportional to 6,585,580.88, 9,872,694.80 and 2,544,904 is: 3,815,162.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,585,580.88 : 9,872,694.80 = 2,544,904 : x
  2. Step 2: Convert to fraction form
    6,585,580.88/9,872,694.80 = 2,544,904/x
  3. Step 3: Cross multiply
    6,585,580.88x = 9,872,694.80 × 2,544,904
  4. Step 4: Simplify right side
    6,585,580.88x = 25,125,060,487,299.20
  5. Step 5: Solve for x
    x = 25,125,060,487,299.20/6,585,580.88
  6. Step 6: Final answer
    x = 3,815,162.39

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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.