Home / 6,698,224.13-9,243,270.15-3,797,810.96

Finding the Fourth Proportional to 6,698,224.13, 9,243,270.15 and 3,797,810.96

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Solution

The fourth proportional to 6,698,224.13, 9,243,270.15 and 3,797,810.96 is: 5,240,820.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,698,224.13 : 9,243,270.15 = 3,797,810.96 : x
  2. Step 2: Convert to fraction form
    6,698,224.13/9,243,270.15 = 3,797,810.96/x
  3. Step 3: Cross multiply
    6,698,224.13x = 9,243,270.15 × 3,797,810.96
  4. Step 4: Simplify right side
    6,698,224.13x = 35,104,192,621,452.70
  5. Step 5: Solve for x
    x = 35,104,192,621,452.70/6,698,224.13
  6. Step 6: Final answer
    x = 5,240,820.85

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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.