Home / 26,244,827.80-39,367,241.70-23,977,346.20

Finding the Fourth Proportional to 26,244,827.80, 39,367,241.70 and 23,977,346.20

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Solution

The fourth proportional to 26,244,827.80, 39,367,241.70 and 23,977,346.20 is: 35,966,019.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,827.80 : 39,367,241.70 = 23,977,346.20 : x
  2. Step 2: Convert to fraction form
    26,244,827.80/39,367,241.70 = 23,977,346.20/x
  3. Step 3: Cross multiply
    26,244,827.80x = 39,367,241.70 × 23,977,346.20
  4. Step 4: Simplify right side
    26,244,827.80x = 943,921,983,179,976.62
  5. Step 5: Solve for x
    x = 943,921,983,179,976.62/26,244,827.80
  6. Step 6: Final answer
    x = 35,966,019.30

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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.