Home / 32,511,592.72-44,822,595.23-25,828,101.29

Finding the Fourth Proportional to 32,511,592.72, 44,822,595.23 and 25,828,101.29

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Solution

The fourth proportional to 32,511,592.72, 44,822,595.23 and 25,828,101.29 is: 35,608,299.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,511,592.72 : 44,822,595.23 = 25,828,101.29 : x
  2. Step 2: Convert to fraction form
    32,511,592.72/44,822,595.23 = 25,828,101.29/x
  3. Step 3: Cross multiply
    32,511,592.72x = 44,822,595.23 × 25,828,101.29
  4. Step 4: Simplify right side
    32,511,592.72x = 1,157,682,529,681,110.75
  5. Step 5: Solve for x
    x = 1,157,682,529,681,110.75/32,511,592.72
  6. Step 6: Final answer
    x = 35,608,299.47

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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.