Home / 26,644,028.90-36,764,846.51-14,881,847.90

Finding the Fourth Proportional to 26,644,028.90, 36,764,846.51 and 14,881,847.90

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Solution

The fourth proportional to 26,644,028.90, 36,764,846.51 and 14,881,847.90 is: 20,534,764.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,644,028.90 : 36,764,846.51 = 14,881,847.90 : x
  2. Step 2: Convert to fraction form
    26,644,028.90/36,764,846.51 = 14,881,847.90/x
  3. Step 3: Cross multiply
    26,644,028.90x = 36,764,846.51 × 14,881,847.90
  4. Step 4: Simplify right side
    26,644,028.90x = 547,128,853,570,432.38
  5. Step 5: Solve for x
    x = 547,128,853,570,432.38/26,644,028.90
  6. Step 6: Final answer
    x = 20,534,764.31

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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.