Home / 9,587,578.94-14,383,388.19-3,110,148.47

Finding the Fourth Proportional to 9,587,578.94, 14,383,388.19 and 3,110,148.47

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Solution

The fourth proportional to 9,587,578.94, 14,383,388.19 and 3,110,148.47 is: 4,665,877.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,578.94 : 14,383,388.19 = 3,110,148.47 : x
  2. Step 2: Convert to fraction form
    9,587,578.94/14,383,388.19 = 3,110,148.47/x
  3. Step 3: Cross multiply
    9,587,578.94x = 14,383,388.19 × 3,110,148.47
  4. Step 4: Simplify right side
    9,587,578.94x = 44,734,472,772,544.57
  5. Step 5: Solve for x
    x = 44,734,472,772,544.57/9,587,578.94
  6. Step 6: Final answer
    x = 4,665,877.91

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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.