Home / 2,476,463.22-3,714,079.62-1,397,449.45

Finding the Fourth Proportional to 2,476,463.22, 3,714,079.62 and 1,397,449.45

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Solution

The fourth proportional to 2,476,463.22, 3,714,079.62 and 1,397,449.45 is: 2,095,827.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,476,463.22 : 3,714,079.62 = 1,397,449.45 : x
  2. Step 2: Convert to fraction form
    2,476,463.22/3,714,079.62 = 1,397,449.45/x
  3. Step 3: Cross multiply
    2,476,463.22x = 3,714,079.62 × 1,397,449.45
  4. Step 4: Simplify right side
    2,476,463.22x = 5,190,238,522,225.21
  5. Step 5: Solve for x
    x = 5,190,238,522,225.21/2,476,463.22
  6. Step 6: Final answer
    x = 2,095,827.02

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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.