Home / 26,233,915.57-36,202,851.80-14,632,226.85

Finding the Fourth Proportional to 26,233,915.57, 36,202,851.80 and 14,632,226.85

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Solution

The fourth proportional to 26,233,915.57, 36,202,851.80 and 14,632,226.85 is: 20,192,500.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,233,915.57 : 36,202,851.80 = 14,632,226.85 : x
  2. Step 2: Convert to fraction form
    26,233,915.57/36,202,851.80 = 14,632,226.85/x
  3. Step 3: Cross multiply
    26,233,915.57x = 36,202,851.80 × 14,632,226.85
  4. Step 4: Simplify right side
    26,233,915.57x = 529,728,340,154,530.75
  5. Step 5: Solve for x
    x = 529,728,340,154,530.75/26,233,915.57
  6. Step 6: Final answer
    x = 20,192,500.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.