Home / 335,444,432,466.28-503,237,325,096.40-108,786,211,002.84

Finding the Fourth Proportional to 335,444,432,466.28, 503,237,325,096.40 and 108,786,211,002.84

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Solution

The fourth proportional to 335,444,432,466.28, 503,237,325,096.40 and 108,786,211,002.84 is: 163,202,237,193.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,444,432,466.28 : 503,237,325,096.40 = 108,786,211,002.84 : x
  2. Step 2: Convert to fraction form
    335,444,432,466.28/503,237,325,096.40 = 108,786,211,002.84/x
  3. Step 3: Cross multiply
    335,444,432,466.28x = 503,237,325,096.40 × 108,786,211,002.84
  4. Step 4: Simplify right side
    335,444,432,466.28x = 54,745,281,832,441,759,137,792
  5. Step 5: Solve for x
    x = 54,745,281,832,441,759,137,792/335,444,432,466.28
  6. Step 6: Final answer
    x = 163,202,237,193.03

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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.