Home / 2,298,245.93-3,447,927.26-700,837.37

Finding the Fourth Proportional to 2,298,245.93, 3,447,927.26 and 700,837.37

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Solution

The fourth proportional to 2,298,245.93, 3,447,927.26 and 700,837.37 is: 1,051,426.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,245.93 : 3,447,927.26 = 700,837.37 : x
  2. Step 2: Convert to fraction form
    2,298,245.93/3,447,927.26 = 700,837.37/x
  3. Step 3: Cross multiply
    2,298,245.93x = 3,447,927.26 × 700,837.37
  4. Step 4: Simplify right side
    2,298,245.93x = 2,416,436,272,849.71
  5. Step 5: Solve for x
    x = 2,416,436,272,849.71/2,298,245.93
  6. Step 6: Final answer
    x = 1,051,426.33

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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.