Home / 3,839,034.44-5,762,041.50-2,043,419.96

Finding the Fourth Proportional to 3,839,034.44, 5,762,041.50 and 2,043,419.96

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Solution

The fourth proportional to 3,839,034.44, 5,762,041.50 and 2,043,419.96 is: 3,066,987.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,839,034.44 : 5,762,041.50 = 2,043,419.96 : x
  2. Step 2: Convert to fraction form
    3,839,034.44/5,762,041.50 = 2,043,419.96/x
  3. Step 3: Cross multiply
    3,839,034.44x = 5,762,041.50 × 2,043,419.96
  4. Step 4: Simplify right side
    3,839,034.44x = 11,774,270,611,448.34
  5. Step 5: Solve for x
    x = 11,774,270,611,448.34/3,839,034.44
  6. Step 6: Final answer
    x = 3,066,987.49

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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.