Home / 36,368,797.50-54,562,184.82-10,809,700.29

Finding the Fourth Proportional to 36,368,797.50, 54,562,184.82 and 10,809,700.29

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Solution

The fourth proportional to 36,368,797.50, 54,562,184.82 and 10,809,700.29 is: 16,217,222.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,368,797.50 : 54,562,184.82 = 10,809,700.29 : x
  2. Step 2: Convert to fraction form
    36,368,797.50/54,562,184.82 = 10,809,700.29/x
  3. Step 3: Cross multiply
    36,368,797.50x = 54,562,184.82 × 10,809,700.29
  4. Step 4: Simplify right side
    36,368,797.50x = 589,800,865,071,787.50
  5. Step 5: Solve for x
    x = 589,800,865,071,787.50/36,368,797.50
  6. Step 6: Final answer
    x = 16,217,222.06

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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.