Home / 4,525,633-6,792,715.23-1,649,780.65

Finding the Fourth Proportional to 4,525,633, 6,792,715.23 and 1,649,780.65

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Solution

The fourth proportional to 4,525,633, 6,792,715.23 and 1,649,780.65 is: 2,476,226.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525,633 : 6,792,715.23 = 1,649,780.65 : x
  2. Step 2: Convert to fraction form
    4,525,633/6,792,715.23 = 1,649,780.65/x
  3. Step 3: Cross multiply
    4,525,633x = 6,792,715.23 × 1,649,780.65
  4. Step 4: Simplify right side
    4,525,633x = 11,206,490,147,414.30
  5. Step 5: Solve for x
    x = 11,206,490,147,414.30/4,525,633
  6. Step 6: Final answer
    x = 2,476,226.01

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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.