Home / 3,350,662,464.30-5,019,455,216.04-2,610,265,592.22

Finding the Fourth Proportional to 3,350,662,464.30, 5,019,455,216.04 and 2,610,265,592.22

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Solution

The fourth proportional to 3,350,662,464.30, 5,019,455,216.04 and 2,610,265,592.22 is: 3,910,304,717.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,662,464.30 : 5,019,455,216.04 = 2,610,265,592.22 : x
  2. Step 2: Convert to fraction form
    3,350,662,464.30/5,019,455,216.04 = 2,610,265,592.22/x
  3. Step 3: Cross multiply
    3,350,662,464.30x = 5,019,455,216.04 × 2,610,265,592.22
  4. Step 4: Simplify right side
    3,350,662,464.30x = 13,102,111,242,118,418,432
  5. Step 5: Solve for x
    x = 13,102,111,242,118,418,432/3,350,662,464.30
  6. Step 6: Final answer
    x = 3,910,304,717.86

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1.5x scale

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.