Home / 3,583,837.44-5,375,599.02-1,154,936.34

Finding the Fourth Proportional to 3,583,837.44, 5,375,599.02 and 1,154,936.34

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Solution

The fourth proportional to 3,583,837.44, 5,375,599.02 and 1,154,936.34 is: 1,732,353.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,583,837.44 : 5,375,599.02 = 1,154,936.34 : x
  2. Step 2: Convert to fraction form
    3,583,837.44/5,375,599.02 = 1,154,936.34/x
  3. Step 3: Cross multiply
    3,583,837.44x = 5,375,599.02 × 1,154,936.34
  4. Step 4: Simplify right side
    3,583,837.44x = 6,208,474,657,466.39
  5. Step 5: Solve for x
    x = 6,208,474,657,466.39/3,583,837.44
  6. Step 6: Final answer
    x = 1,732,353.87

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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.