Home / 3,173,551.16-4,760,658.90-1,043,801.37

Finding the Fourth Proportional to 3,173,551.16, 4,760,658.90 and 1,043,801.37

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Solution

The fourth proportional to 3,173,551.16, 4,760,658.90 and 1,043,801.37 is: 1,565,811.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,173,551.16 : 4,760,658.90 = 1,043,801.37 : x
  2. Step 2: Convert to fraction form
    3,173,551.16/4,760,658.90 = 1,043,801.37/x
  3. Step 3: Cross multiply
    3,173,551.16x = 4,760,658.90 × 1,043,801.37
  4. Step 4: Simplify right side
    3,173,551.16x = 4,969,182,281,922.69
  5. Step 5: Solve for x
    x = 4,969,182,281,922.69/3,173,551.16
  6. Step 6: Final answer
    x = 1,565,811.31

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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.