Home / 58,282,007.41-80,465,467.95-37,100,738.38

Finding the Fourth Proportional to 58,282,007.41, 80,465,467.95 and 37,100,738.38

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Solution

The fourth proportional to 58,282,007.41, 80,465,467.95 and 37,100,738.38 is: 51,222,125.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,282,007.41 : 80,465,467.95 = 37,100,738.38 : x
  2. Step 2: Convert to fraction form
    58,282,007.41/80,465,467.95 = 37,100,738.38/x
  3. Step 3: Cross multiply
    58,282,007.41x = 80,465,467.95 × 37,100,738.38
  4. Step 4: Simplify right side
    58,282,007.41x = 2,985,328,275,037,225
  5. Step 5: Solve for x
    x = 2,985,328,275,037,225/58,282,007.41
  6. Step 6: Final answer
    x = 51,222,125.11

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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.