Home / 14,792,456.25-22,188,684.33-4,009,757.13

Finding the Fourth Proportional to 14,792,456.25, 22,188,684.33 and 4,009,757.13

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Solution

The fourth proportional to 14,792,456.25, 22,188,684.33 and 4,009,757.13 is: 6,014,635.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,792,456.25 : 22,188,684.33 = 4,009,757.13 : x
  2. Step 2: Convert to fraction form
    14,792,456.25/22,188,684.33 = 4,009,757.13/x
  3. Step 3: Cross multiply
    14,792,456.25x = 22,188,684.33 × 4,009,757.13
  4. Step 4: Simplify right side
    14,792,456.25x = 88,971,235,197,536.77
  5. Step 5: Solve for x
    x = 88,971,235,197,536.77/14,792,456.25
  6. Step 6: Final answer
    x = 6,014,635.68

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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.