Home / 3,444,825.11-5,154,599.94-2,874,799.07

Finding the Fourth Proportional to 3,444,825.11, 5,154,599.94 and 2,874,799.07

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Solution

The fourth proportional to 3,444,825.11, 5,154,599.94 and 2,874,799.07 is: 4,301,652.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,825.11 : 5,154,599.94 = 2,874,799.07 : x
  2. Step 2: Convert to fraction form
    3,444,825.11/5,154,599.94 = 2,874,799.07/x
  3. Step 3: Cross multiply
    3,444,825.11x = 5,154,599.94 × 2,874,799.07
  4. Step 4: Simplify right side
    3,444,825.11x = 14,818,439,113,734.06
  5. Step 5: Solve for x
    x = 14,818,439,113,734.06/3,444,825.11
  6. Step 6: Final answer
    x = 4,301,652.08

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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.