Home / 1,701,262.58-2,552,392.83-503,216.42

Finding the Fourth Proportional to 1,701,262.58, 2,552,392.83 and 503,216.42

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Solution

The fourth proportional to 1,701,262.58, 2,552,392.83 and 503,216.42 is: 754,972.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,262.58 : 2,552,392.83 = 503,216.42 : x
  2. Step 2: Convert to fraction form
    1,701,262.58/2,552,392.83 = 503,216.42/x
  3. Step 3: Cross multiply
    1,701,262.58x = 2,552,392.83 × 503,216.42
  4. Step 4: Simplify right side
    1,701,262.58x = 1,284,405,982,346.27
  5. Step 5: Solve for x
    x = 1,284,405,982,346.27/1,701,262.58
  6. Step 6: Final answer
    x = 754,972.22

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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.