Home / 3,841,803.35-5,763,701.34-2,043,207.89

Finding the Fourth Proportional to 3,841,803.35, 5,763,701.34 and 2,043,207.89

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Solution

The fourth proportional to 3,841,803.35, 5,763,701.34 and 2,043,207.89 is: 3,065,341.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,841,803.35 : 5,763,701.34 = 2,043,207.89 : x
  2. Step 2: Convert to fraction form
    3,841,803.35/5,763,701.34 = 2,043,207.89/x
  3. Step 3: Cross multiply
    3,841,803.35x = 5,763,701.34 × 2,043,207.89
  4. Step 4: Simplify right side
    3,841,803.35x = 11,776,440,024,673.07
  5. Step 5: Solve for x
    x = 11,776,440,024,673.07/3,841,803.35
  6. Step 6: Final answer
    x = 3,065,341.71

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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.