Home / 6,944,261.48-10,416,314.46-2,455,487.72

Finding the Fourth Proportional to 6,944,261.48, 10,416,314.46 and 2,455,487.72

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Solution

The fourth proportional to 6,944,261.48, 10,416,314.46 and 2,455,487.72 is: 3,683,204.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,261.48 : 10,416,314.46 = 2,455,487.72 : x
  2. Step 2: Convert to fraction form
    6,944,261.48/10,416,314.46 = 2,455,487.72/x
  3. Step 3: Cross multiply
    6,944,261.48x = 10,416,314.46 × 2,455,487.72
  4. Step 4: Simplify right side
    6,944,261.48x = 25,577,132,244,188.43
  5. Step 5: Solve for x
    x = 25,577,132,244,188.43/6,944,261.48
  6. Step 6: Final answer
    x = 3,683,204.08

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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.