Home / 1,064,104.26-1,468,451.78-580,677.63

Finding the Fourth Proportional to 1,064,104.26, 1,468,451.78 and 580,677.63

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Solution

The fourth proportional to 1,064,104.26, 1,468,451.78 and 580,677.63 is: 801,328.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,104.26 : 1,468,451.78 = 580,677.63 : x
  2. Step 2: Convert to fraction form
    1,064,104.26/1,468,451.78 = 580,677.63/x
  3. Step 3: Cross multiply
    1,064,104.26x = 1,468,451.78 × 580,677.63
  4. Step 4: Simplify right side
    1,064,104.26x = 852,697,096,413.45
  5. Step 5: Solve for x
    x = 852,697,096,413.45/1,064,104.26
  6. Step 6: Final answer
    x = 801,328.53

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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 (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.