Home / 69,085,318.67-95,338,200.67-37,723,585.41

Finding the Fourth Proportional to 69,085,318.67, 95,338,200.67 and 37,723,585.41

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Solution

The fourth proportional to 69,085,318.67, 95,338,200.67 and 37,723,585.41 is: 52,058,799.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,085,318.67 : 95,338,200.67 = 37,723,585.41 : x
  2. Step 2: Convert to fraction form
    69,085,318.67/95,338,200.67 = 37,723,585.41/x
  3. Step 3: Cross multiply
    69,085,318.67x = 95,338,200.67 × 37,723,585.41
  4. Step 4: Simplify right side
    69,085,318.67x = 3,596,498,756,330,582
  5. Step 5: Solve for x
    x = 3,596,498,756,330,582/69,085,318.67
  6. Step 6: Final answer
    x = 52,058,799.55

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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.