Home / 3,294,518.67-4,546,437.66-1,844,216.91

Finding the Fourth Proportional to 3,294,518.67, 4,546,437.66 and 1,844,216.91

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Solution

The fourth proportional to 3,294,518.67, 4,546,437.66 and 1,844,216.91 is: 2,545,020.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,518.67 : 4,546,437.66 = 1,844,216.91 : x
  2. Step 2: Convert to fraction form
    3,294,518.67/4,546,437.66 = 1,844,216.91/x
  3. Step 3: Cross multiply
    3,294,518.67x = 4,546,437.66 × 1,844,216.91
  4. Step 4: Simplify right side
    3,294,518.67x = 8,384,617,212,832.83
  5. Step 5: Solve for x
    x = 8,384,617,212,832.83/3,294,518.67
  6. Step 6: Final answer
    x = 2,545,020.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.