Home / 2,336,401.80-3,504,602.70-1,864,009.80

Finding the Fourth Proportional to 2,336,401.80, 3,504,602.70 and 1,864,009.80

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Solution

The fourth proportional to 2,336,401.80, 3,504,602.70 and 1,864,009.80 is: 2,796,014.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,401.80 : 3,504,602.70 = 1,864,009.80 : x
  2. Step 2: Convert to fraction form
    2,336,401.80/3,504,602.70 = 1,864,009.80/x
  3. Step 3: Cross multiply
    2,336,401.80x = 3,504,602.70 × 1,864,009.80
  4. Step 4: Simplify right side
    2,336,401.80x = 6,532,613,777,906.46
  5. Step 5: Solve for x
    x = 6,532,613,777,906.46/2,336,401.80
  6. Step 6: Final answer
    x = 2,796,014.70

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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.