Home / 3,816,030.08-5,714,597.28-2,802,749.24

Finding the Fourth Proportional to 3,816,030.08, 5,714,597.28 and 2,802,749.24

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Solution

The fourth proportional to 3,816,030.08, 5,714,597.28 and 2,802,749.24 is: 4,197,184.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,816,030.08 : 5,714,597.28 = 2,802,749.24 : x
  2. Step 2: Convert to fraction form
    3,816,030.08/5,714,597.28 = 2,802,749.24/x
  3. Step 3: Cross multiply
    3,816,030.08x = 5,714,597.28 × 2,802,749.24
  4. Step 4: Simplify right side
    3,816,030.08x = 16,016,583,183,426.07
  5. Step 5: Solve for x
    x = 16,016,583,183,426.07/3,816,030.08
  6. Step 6: Final answer
    x = 4,197,184.73

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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.