Home / 41,935,771.04-57,870,811.80-23,096,990.97

Finding the Fourth Proportional to 41,935,771.04, 57,870,811.80 and 23,096,990.97

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Solution

The fourth proportional to 41,935,771.04, 57,870,811.80 and 23,096,990.97 is: 31,873,543.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,935,771.04 : 57,870,811.80 = 23,096,990.97 : x
  2. Step 2: Convert to fraction form
    41,935,771.04/57,870,811.80 = 23,096,990.97/x
  3. Step 3: Cross multiply
    41,935,771.04x = 57,870,811.80 × 23,096,990.97
  4. Step 4: Simplify right side
    41,935,771.04x = 1,336,641,617,571,169.25
  5. Step 5: Solve for x
    x = 1,336,641,617,571,169.25/41,935,771.04
  6. Step 6: Final answer
    x = 31,873,543.39

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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.