Home / 38,010,676.14-52,498,035.56-25,766,275.50

Finding the Fourth Proportional to 38,010,676.14, 52,498,035.56 and 25,766,275.50

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Solution

The fourth proportional to 38,010,676.14, 52,498,035.56 and 25,766,275.50 is: 35,586,813.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,010,676.14 : 52,498,035.56 = 25,766,275.50 : x
  2. Step 2: Convert to fraction form
    38,010,676.14/52,498,035.56 = 25,766,275.50/x
  3. Step 3: Cross multiply
    38,010,676.14x = 52,498,035.56 × 25,766,275.50
  4. Step 4: Simplify right side
    38,010,676.14x = 1,352,678,847,512,172.50
  5. Step 5: Solve for x
    x = 1,352,678,847,512,172.50/38,010,676.14
  6. Step 6: Final answer
    x = 35,586,813.62

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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.