Home / 4,832,162.46-6,668,243.19-2,656,703.34

Finding the Fourth Proportional to 4,832,162.46, 6,668,243.19 and 2,656,703.34

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Solution

The fourth proportional to 4,832,162.46, 6,668,243.19 and 2,656,703.34 is: 3,666,173.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,832,162.46 : 6,668,243.19 = 2,656,703.34 : x
  2. Step 2: Convert to fraction form
    4,832,162.46/6,668,243.19 = 2,656,703.34/x
  3. Step 3: Cross multiply
    4,832,162.46x = 6,668,243.19 × 2,656,703.34
  4. Step 4: Simplify right side
    4,832,162.46x = 17,715,543,954,805.25
  5. Step 5: Solve for x
    x = 17,715,543,954,805.25/4,832,162.46
  6. Step 6: Final answer
    x = 3,666,173.09

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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.