Home / 1,034,792,388.80-1,552,188,583.20-932,755,716.80

Finding the Fourth Proportional to 1,034,792,388.80, 1,552,188,583.20 and 932,755,716.80

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Solution

The fourth proportional to 1,034,792,388.80, 1,552,188,583.20 and 932,755,716.80 is: 1,399,133,575.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,792,388.80 : 1,552,188,583.20 = 932,755,716.80 : x
  2. Step 2: Convert to fraction form
    1,034,792,388.80/1,552,188,583.20 = 932,755,716.80/x
  3. Step 3: Cross multiply
    1,034,792,388.80x = 1,552,188,583.20 × 932,755,716.80
  4. Step 4: Simplify right side
    1,034,792,388.80x = 1,447,812,774,531,492,352
  5. Step 5: Solve for x
    x = 1,447,812,774,531,492,352/1,034,792,388.80
  6. Step 6: Final answer
    x = 1,399,133,575.20

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Double scale
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Similar ratio
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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.