Home / 3,373,881.94-4,655,841.28-1,924,044

Finding the Fourth Proportional to 3,373,881.94, 4,655,841.28 and 1,924,044

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Solution

The fourth proportional to 3,373,881.94, 4,655,841.28 and 1,924,044 is: 2,655,114.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,881.94 : 4,655,841.28 = 1,924,044 : x
  2. Step 2: Convert to fraction form
    3,373,881.94/4,655,841.28 = 1,924,044/x
  3. Step 3: Cross multiply
    3,373,881.94x = 4,655,841.28 × 1,924,044
  4. Step 4: Simplify right side
    3,373,881.94x = 8,958,043,479,736.32
  5. Step 5: Solve for x
    x = 8,958,043,479,736.32/3,373,881.94
  6. Step 6: Final answer
    x = 2,655,114.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.