Home / 10,367,035.04-15,550,497.19-2,690,674.27

Finding the Fourth Proportional to 10,367,035.04, 15,550,497.19 and 2,690,674.27

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Solution

The fourth proportional to 10,367,035.04, 15,550,497.19 and 2,690,674.27 is: 4,035,997.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,367,035.04 : 15,550,497.19 = 2,690,674.27 : x
  2. Step 2: Convert to fraction form
    10,367,035.04/15,550,497.19 = 2,690,674.27/x
  3. Step 3: Cross multiply
    10,367,035.04x = 15,550,497.19 × 2,690,674.27
  4. Step 4: Simplify right side
    10,367,035.04x = 41,841,322,674,840.30
  5. Step 5: Solve for x
    x = 41,841,322,674,840.30/10,367,035.04
  6. Step 6: Final answer
    x = 4,035,997.03

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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.