Home / 2,347,567.16-3,521,588.58-810,362.23

Finding the Fourth Proportional to 2,347,567.16, 3,521,588.58 and 810,362.23

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Solution

The fourth proportional to 2,347,567.16, 3,521,588.58 and 810,362.23 is: 1,215,625.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,567.16 : 3,521,588.58 = 810,362.23 : x
  2. Step 2: Convert to fraction form
    2,347,567.16/3,521,588.58 = 810,362.23/x
  3. Step 3: Cross multiply
    2,347,567.16x = 3,521,588.58 × 810,362.23
  4. Step 4: Simplify right side
    2,347,567.16x = 2,853,762,366,027.36
  5. Step 5: Solve for x
    x = 2,853,762,366,027.36/2,347,567.16
  6. Step 6: Final answer
    x = 1,215,625.44

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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.