Home / 3,707,905.80-5,566,005.90-3,464,257.80

Finding the Fourth Proportional to 3,707,905.80, 5,566,005.90 and 3,464,257.80

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Solution

The fourth proportional to 3,707,905.80, 5,566,005.90 and 3,464,257.80 is: 5,200,261.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,905.80 : 5,566,005.90 = 3,464,257.80 : x
  2. Step 2: Convert to fraction form
    3,707,905.80/5,566,005.90 = 3,464,257.80/x
  3. Step 3: Cross multiply
    3,707,905.80x = 5,566,005.90 × 3,464,257.80
  4. Step 4: Simplify right side
    3,707,905.80x = 19,282,079,353,921.02
  5. Step 5: Solve for x
    x = 19,282,079,353,921.02/3,707,905.80
  6. Step 6: Final answer
    x = 5,200,261.39

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1.5x scale

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.