Home / 2,544,197.15-3,816,276.27-650,935.55

Finding the Fourth Proportional to 2,544,197.15, 3,816,276.27 and 650,935.55

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Solution

The fourth proportional to 2,544,197.15, 3,816,276.27 and 650,935.55 is: 976,398.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,544,197.15 : 3,816,276.27 = 650,935.55 : x
  2. Step 2: Convert to fraction form
    2,544,197.15/3,816,276.27 = 650,935.55/x
  3. Step 3: Cross multiply
    2,544,197.15x = 3,816,276.27 × 650,935.55
  4. Step 4: Simplify right side
    2,544,197.15x = 2,484,149,892,764.40
  5. Step 5: Solve for x
    x = 2,484,149,892,764.40/2,544,197.15
  6. Step 6: Final answer
    x = 976,398.35

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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.