Home / 23,082,401.80-34,623,602.70-9,617,480.20

Finding the Fourth Proportional to 23,082,401.80, 34,623,602.70 and 9,617,480.20

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Solution

The fourth proportional to 23,082,401.80, 34,623,602.70 and 9,617,480.20 is: 14,426,220.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,082,401.80 : 34,623,602.70 = 9,617,480.20 : x
  2. Step 2: Convert to fraction form
    23,082,401.80/34,623,602.70 = 9,617,480.20/x
  3. Step 3: Cross multiply
    23,082,401.80x = 34,623,602.70 × 9,617,480.20
  4. Step 4: Simplify right side
    23,082,401.80x = 332,991,813,419,916.56
  5. Step 5: Solve for x
    x = 332,991,813,419,916.56/23,082,401.80
  6. Step 6: Final answer
    x = 14,426,220.30

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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.