Home / 37,277,733.32-55,891,930.26-17,849,825

Finding the Fourth Proportional to 37,277,733.32, 55,891,930.26 and 17,849,825

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Solution

The fourth proportional to 37,277,733.32, 55,891,930.26 and 17,849,825 is: 26,762,924.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,277,733.32 : 55,891,930.26 = 17,849,825 : x
  2. Step 2: Convert to fraction form
    37,277,733.32/55,891,930.26 = 17,849,825/x
  3. Step 3: Cross multiply
    37,277,733.32x = 55,891,930.26 × 17,849,825
  4. Step 4: Simplify right side
    37,277,733.32x = 997,661,174,053,204.50
  5. Step 5: Solve for x
    x = 997,661,174,053,204.50/37,277,733.32
  6. Step 6: Final answer
    x = 26,762,924.81

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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.