Home / 396,122,306,020.10-594,183,459,030.20-396,122,306,020.10

Finding the Fourth Proportional to 396,122,306,020.10, 594,183,459,030.20 and 396,122,306,020.10

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Solution

The fourth proportional to 396,122,306,020.10, 594,183,459,030.20 and 396,122,306,020.10 is: 594,183,459,030.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    396,122,306,020.10 : 594,183,459,030.20 = 396,122,306,020.10 : x
  2. Step 2: Convert to fraction form
    396,122,306,020.10/594,183,459,030.20 = 396,122,306,020.10/x
  3. Step 3: Cross multiply
    396,122,306,020.10x = 594,183,459,030.20 × 396,122,306,020.10
  4. Step 4: Simplify right side
    396,122,306,020.10x = 235,369,321,990,042,391,937,024
  5. Step 5: Solve for x
    x = 235,369,321,990,042,391,937,024/396,122,306,020.10
  6. Step 6: Final answer
    x = 594,183,459,030.20

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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.