Home / 22,161,637.67-33,255,410.36-16,007,550.89

Finding the Fourth Proportional to 22,161,637.67, 33,255,410.36 and 16,007,550.89

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Solution

The fourth proportional to 22,161,637.67, 33,255,410.36 and 16,007,550.89 is: 24,020,683.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,161,637.67 : 33,255,410.36 = 16,007,550.89 : x
  2. Step 2: Convert to fraction form
    22,161,637.67/33,255,410.36 = 16,007,550.89/x
  3. Step 3: Cross multiply
    22,161,637.67x = 33,255,410.36 × 16,007,550.89
  4. Step 4: Simplify right side
    22,161,637.67x = 532,337,673,459,218.44
  5. Step 5: Solve for x
    x = 532,337,673,459,218.44/22,161,637.67
  6. Step 6: Final answer
    x = 24,020,683.02

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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.