Home / 34,992,008.20-48,289,001.60-19,522,096.04

Finding the Fourth Proportional to 34,992,008.20, 48,289,001.60 and 19,522,096.04

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Solution

The fourth proportional to 34,992,008.20, 48,289,001.60 and 19,522,096.04 is: 26,940,509.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,008.20 : 48,289,001.60 = 19,522,096.04 : x
  2. Step 2: Convert to fraction form
    34,992,008.20/48,289,001.60 = 19,522,096.04/x
  3. Step 3: Cross multiply
    34,992,008.20x = 48,289,001.60 × 19,522,096.04
  4. Step 4: Simplify right side
    34,992,008.20x = 942,702,526,910,913.62
  5. Step 5: Solve for x
    x = 942,702,526,910,913.62/34,992,008.20
  6. Step 6: Final answer
    x = 26,940,509.43

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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.