Home / 600,023,609,229.77-828,033,193,555.88-325,669,318,259.13

Finding the Fourth Proportional to 600,023,609,229.77, 828,033,193,555.88 and 325,669,318,259.13

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Solution

The fourth proportional to 600,023,609,229.77, 828,033,193,555.88 and 325,669,318,259.13 is: 449,423,991,811.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,023,609,229.77 : 828,033,193,555.88 = 325,669,318,259.13 : x
  2. Step 2: Convert to fraction form
    600,023,609,229.77/828,033,193,555.88 = 325,669,318,259.13/x
  3. Step 3: Cross multiply
    600,023,609,229.77x = 828,033,193,555.88 × 325,669,318,259.13
  4. Step 4: Simplify right side
    600,023,609,229.77x = 269,665,005,641,273,668,796,416
  5. Step 5: Solve for x
    x = 269,665,005,641,273,668,796,416/600,023,609,229.77
  6. Step 6: Final answer
    x = 449,423,991,811.65

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Double scale
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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.