Home / 793,840.80-1,095,594.22-471,552.17

Finding the Fourth Proportional to 793,840.80, 1,095,594.22 and 471,552.17

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Solution

The fourth proportional to 793,840.80, 1,095,594.22 and 471,552.17 is: 650,797.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,840.80 : 1,095,594.22 = 471,552.17 : x
  2. Step 2: Convert to fraction form
    793,840.80/1,095,594.22 = 471,552.17/x
  3. Step 3: Cross multiply
    793,840.80x = 1,095,594.22 × 471,552.17
  4. Step 4: Simplify right side
    793,840.80x = 516,629,831,880.46
  5. Step 5: Solve for x
    x = 516,629,831,880.46/793,840.80
  6. Step 6: Final answer
    x = 650,797.78

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Half scale
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Double scale
Find fourth proportional to 793,841.80, 1,095,595.60 and 471,553.17
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.