Home / 26,767,317.60-40,106,739.60-22,786,005.60

Finding the Fourth Proportional to 26,767,317.60, 40,106,739.60 and 22,786,005.60

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Solution

The fourth proportional to 26,767,317.60, 40,106,739.60 and 22,786,005.60 is: 34,141,351.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,767,317.60 : 40,106,739.60 = 22,786,005.60 : x
  2. Step 2: Convert to fraction form
    26,767,317.60/40,106,739.60 = 22,786,005.60/x
  3. Step 3: Cross multiply
    26,767,317.60x = 40,106,739.60 × 22,786,005.60
  4. Step 4: Simplify right side
    26,767,317.60x = 913,872,393,123,341.88
  5. Step 5: Solve for x
    x = 913,872,393,123,341.88/26,767,317.60
  6. Step 6: Final answer
    x = 34,141,351.28

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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.