Home / 6,134,575.36-9,197,462.40-2,344,864

Finding the Fourth Proportional to 6,134,575.36, 9,197,462.40 and 2,344,864

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Solution

The fourth proportional to 6,134,575.36, 9,197,462.40 and 2,344,864 is: 3,515,613.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,134,575.36 : 9,197,462.40 = 2,344,864 : x
  2. Step 2: Convert to fraction form
    6,134,575.36/9,197,462.40 = 2,344,864/x
  3. Step 3: Cross multiply
    6,134,575.36x = 9,197,462.40 × 2,344,864
  4. Step 4: Simplify right side
    6,134,575.36x = 21,566,798,473,113.60
  5. Step 5: Solve for x
    x = 21,566,798,473,113.60/6,134,575.36
  6. Step 6: Final answer
    x = 3,515,613.91

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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.