Home / 2,132,566.08-3,196,093.52-1,595,876.32

Finding the Fourth Proportional to 2,132,566.08, 3,196,093.52 and 1,595,876.32

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Solution

The fourth proportional to 2,132,566.08, 3,196,093.52 and 1,595,876.32 is: 2,391,752.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,132,566.08 : 3,196,093.52 = 1,595,876.32 : x
  2. Step 2: Convert to fraction form
    2,132,566.08/3,196,093.52 = 1,595,876.32/x
  3. Step 3: Cross multiply
    2,132,566.08x = 3,196,093.52 × 1,595,876.32
  4. Step 4: Simplify right side
    2,132,566.08x = 5,100,569,965,073.45
  5. Step 5: Solve for x
    x = 5,100,569,965,073.45/2,132,566.08
  6. Step 6: Final answer
    x = 2,391,752.36

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.