Home / 41,767,434.30-57,634,384.61-23,183,357.73

Finding the Fourth Proportional to 41,767,434.30, 57,634,384.61 and 23,183,357.73

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Solution

The fourth proportional to 41,767,434.30, 57,634,384.61 and 23,183,357.73 is: 31,990,438.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,767,434.30 : 57,634,384.61 = 23,183,357.73 : x
  2. Step 2: Convert to fraction form
    41,767,434.30/57,634,384.61 = 23,183,357.73/x
  3. Step 3: Cross multiply
    41,767,434.30x = 57,634,384.61 × 23,183,357.73
  4. Step 4: Simplify right side
    41,767,434.30x = 1,336,158,555,803,866
  5. Step 5: Solve for x
    x = 1,336,158,555,803,866/41,767,434.30
  6. Step 6: Final answer
    x = 31,990,438.92

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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.