Home / 7,399,994.08-11,097,628.80-2,350,123.60

Finding the Fourth Proportional to 7,399,994.08, 11,097,628.80 and 2,350,123.60

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Solution

The fourth proportional to 7,399,994.08, 11,097,628.80 and 2,350,123.60 is: 3,524,435.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,399,994.08 : 11,097,628.80 = 2,350,123.60 : x
  2. Step 2: Convert to fraction form
    7,399,994.08/11,097,628.80 = 2,350,123.60/x
  3. Step 3: Cross multiply
    7,399,994.08x = 11,097,628.80 × 2,350,123.60
  4. Step 4: Simplify right side
    7,399,994.08x = 26,080,799,346,919.68
  5. Step 5: Solve for x
    x = 26,080,799,346,919.68/7,399,994.08
  6. Step 6: Final answer
    x = 3,524,435.16

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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.