Home / 6,953,551.32-10,431,822.60-2,342,996.40

Finding the Fourth Proportional to 6,953,551.32, 10,431,822.60 and 2,342,996.40

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Solution

The fourth proportional to 6,953,551.32, 10,431,822.60 and 2,342,996.40 is: 3,514,998.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,953,551.32 : 10,431,822.60 = 2,342,996.40 : x
  2. Step 2: Convert to fraction form
    6,953,551.32/10,431,822.60 = 2,342,996.40/x
  3. Step 3: Cross multiply
    6,953,551.32x = 10,431,822.60 × 2,342,996.40
  4. Step 4: Simplify right side
    6,953,551.32x = 24,441,722,797,238.64
  5. Step 5: Solve for x
    x = 24,441,722,797,238.64/6,953,551.32
  6. Step 6: Final answer
    x = 3,514,998.55

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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.