Home / 2,354,694.60-3,526,793.10-1,934,790.60

Finding the Fourth Proportional to 2,354,694.60, 3,526,793.10 and 1,934,790.60

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Solution

The fourth proportional to 2,354,694.60, 3,526,793.10 and 1,934,790.60 is: 2,897,873.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,354,694.60 : 3,526,793.10 = 1,934,790.60 : x
  2. Step 2: Convert to fraction form
    2,354,694.60/3,526,793.10 = 1,934,790.60/x
  3. Step 3: Cross multiply
    2,354,694.60x = 3,526,793.10 × 1,934,790.60
  4. Step 4: Simplify right side
    2,354,694.60x = 6,823,606,138,024.86
  5. Step 5: Solve for x
    x = 6,823,606,138,024.86/2,354,694.60
  6. Step 6: Final answer
    x = 2,897,873.10

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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.