Home / 23,114,778.40-34,605,812.40-22,451,226.40

Finding the Fourth Proportional to 23,114,778.40, 34,605,812.40 and 22,451,226.40

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Solution

The fourth proportional to 23,114,778.40, 34,605,812.40 and 22,451,226.40 is: 33,612,389.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,114,778.40 : 34,605,812.40 = 22,451,226.40 : x
  2. Step 2: Convert to fraction form
    23,114,778.40/34,605,812.40 = 22,451,226.40/x
  3. Step 3: Cross multiply
    23,114,778.40x = 34,605,812.40 × 22,451,226.40
  4. Step 4: Simplify right side
    23,114,778.40x = 776,942,928,948,327.25
  5. Step 5: Solve for x
    x = 776,942,928,948,327.25/23,114,778.40
  6. Step 6: Final answer
    x = 33,612,389.25

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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.