Home / 5,800,837.60-8,005,012.14-3,222,524.68

Finding the Fourth Proportional to 5,800,837.60, 8,005,012.14 and 3,222,524.68

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Solution

The fourth proportional to 5,800,837.60, 8,005,012.14 and 3,222,524.68 is: 4,447,004.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,800,837.60 : 8,005,012.14 = 3,222,524.68 : x
  2. Step 2: Convert to fraction form
    5,800,837.60/8,005,012.14 = 3,222,524.68/x
  3. Step 3: Cross multiply
    5,800,837.60x = 8,005,012.14 × 3,222,524.68
  4. Step 4: Simplify right side
    5,800,837.60x = 25,796,349,184,849.62
  5. Step 5: Solve for x
    x = 25,796,349,184,849.62/5,800,837.60
  6. Step 6: Final answer
    x = 4,447,004.20

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1.5x scale

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.