Home / 37,815,457.26-56,737,481.49-14,802,838.41

Finding the Fourth Proportional to 37,815,457.26, 56,737,481.49 and 14,802,838.41

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Solution

The fourth proportional to 37,815,457.26, 56,737,481.49 and 14,802,838.41 is: 22,209,853.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,815,457.26 : 56,737,481.49 = 14,802,838.41 : x
  2. Step 2: Convert to fraction form
    37,815,457.26/56,737,481.49 = 14,802,838.41/x
  3. Step 3: Cross multiply
    37,815,457.26x = 56,737,481.49 × 14,802,838.41
  4. Step 4: Simplify right side
    37,815,457.26x = 839,875,770,286,836.12
  5. Step 5: Solve for x
    x = 839,875,770,286,836.12/37,815,457.26
  6. Step 6: Final answer
    x = 22,209,853.62

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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.