Home / 5,496,811.04-7,585,608.34-3,049,422.16

Finding the Fourth Proportional to 5,496,811.04, 7,585,608.34 and 3,049,422.16

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Solution

The fourth proportional to 5,496,811.04, 7,585,608.34 and 3,049,422.16 is: 4,208,207.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,811.04 : 7,585,608.34 = 3,049,422.16 : x
  2. Step 2: Convert to fraction form
    5,496,811.04/7,585,608.34 = 3,049,422.16/x
  3. Step 3: Cross multiply
    5,496,811.04x = 7,585,608.34 × 3,049,422.16
  4. Step 4: Simplify right side
    5,496,811.04x = 23,131,722,169,076.82
  5. Step 5: Solve for x
    x = 23,131,722,169,076.82/5,496,811.04
  6. Step 6: Final answer
    x = 4,208,207.63

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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.