Home / 37,259,465.16-55,885,995.94-22,682,601.22

Finding the Fourth Proportional to 37,259,465.16, 55,885,995.94 and 22,682,601.22

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Solution

The fourth proportional to 37,259,465.16, 55,885,995.94 and 22,682,601.22 is: 34,021,952.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,259,465.16 : 55,885,995.94 = 22,682,601.22 : x
  2. Step 2: Convert to fraction form
    37,259,465.16/55,885,995.94 = 22,682,601.22/x
  3. Step 3: Cross multiply
    37,259,465.16x = 55,885,995.94 × 22,682,601.22
  4. Step 4: Simplify right side
    37,259,465.16x = 1,267,639,759,689,559
  5. Step 5: Solve for x
    x = 1,267,639,759,689,559/37,259,465.16
  6. Step 6: Final answer
    x = 34,021,952.66

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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.