Home / 26,603,096.68-36,712,441.38-14,379,924.52

Finding the Fourth Proportional to 26,603,096.68, 36,712,441.38 and 14,379,924.52

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Solution

The fourth proportional to 26,603,096.68, 36,712,441.38 and 14,379,924.52 is: 19,844,386.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,603,096.68 : 36,712,441.38 = 14,379,924.52 : x
  2. Step 2: Convert to fraction form
    26,603,096.68/36,712,441.38 = 14,379,924.52/x
  3. Step 3: Cross multiply
    26,603,096.68x = 36,712,441.38 × 14,379,924.52
  4. Step 4: Simplify right side
    26,603,096.68x = 527,922,135,989,324.69
  5. Step 5: Solve for x
    x = 527,922,135,989,324.69/26,603,096.68
  6. Step 6: Final answer
    x = 19,844,386.63

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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.