Home / 2,350,208.72-3,222,166.23-2,307,693.44

Finding the Fourth Proportional to 2,350,208.72, 3,222,166.23 and 2,307,693.44

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Solution

The fourth proportional to 2,350,208.72, 3,222,166.23 and 2,307,693.44 is: 3,163,877.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,208.72 : 3,222,166.23 = 2,307,693.44 : x
  2. Step 2: Convert to fraction form
    2,350,208.72/3,222,166.23 = 2,307,693.44/x
  3. Step 3: Cross multiply
    2,350,208.72x = 3,222,166.23 × 2,307,693.44
  4. Step 4: Simplify right side
    2,350,208.72x = 7,435,771,879,615.95
  5. Step 5: Solve for x
    x = 7,435,771,879,615.95/2,350,208.72
  6. Step 6: Final answer
    x = 3,163,877.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.