Home / 36,241,885.01-50,013,808.61-19,944,361.01

Finding the Fourth Proportional to 36,241,885.01, 50,013,808.61 and 19,944,361.01

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Solution

The fourth proportional to 36,241,885.01, 50,013,808.61 and 19,944,361.01 is: 27,523,222.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,241,885.01 : 50,013,808.61 = 19,944,361.01 : x
  2. Step 2: Convert to fraction form
    36,241,885.01/50,013,808.61 = 19,944,361.01/x
  3. Step 3: Cross multiply
    36,241,885.01x = 50,013,808.61 × 19,944,361.01
  4. Step 4: Simplify right side
    36,241,885.01x = 997,493,454,053,095.38
  5. Step 5: Solve for x
    x = 997,493,454,053,095.38/36,241,885.01
  6. Step 6: Final answer
    x = 27,523,222.20

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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.