Home / 22,608,451.33-33,914,700.08-8,775,085.81

Finding the Fourth Proportional to 22,608,451.33, 33,914,700.08 and 8,775,085.81

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Solution

The fourth proportional to 22,608,451.33, 33,914,700.08 and 8,775,085.81 is: 13,163,413.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,608,451.33 : 33,914,700.08 = 8,775,085.81 : x
  2. Step 2: Convert to fraction form
    22,608,451.33/33,914,700.08 = 8,775,085.81/x
  3. Step 3: Cross multiply
    22,608,451.33x = 33,914,700.08 × 8,775,085.81
  4. Step 4: Simplify right side
    22,608,451.33x = 297,604,403,439,608.19
  5. Step 5: Solve for x
    x = 297,604,403,439,608.19/22,608,451.33
  6. Step 6: Final answer
    x = 13,163,413.94

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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.