Home / 793,049.58-1,094,409.45-430,473.18

Finding the Fourth Proportional to 793,049.58, 1,094,409.45 and 430,473.18

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Solution

The fourth proportional to 793,049.58, 1,094,409.45 and 430,473.18 is: 594,053.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,049.58 : 1,094,409.45 = 430,473.18 : x
  2. Step 2: Convert to fraction form
    793,049.58/1,094,409.45 = 430,473.18/x
  3. Step 3: Cross multiply
    793,049.58x = 1,094,409.45 × 430,473.18
  4. Step 4: Simplify right side
    793,049.58x = 471,113,916,163.55
  5. Step 5: Solve for x
    x = 471,113,916,163.55/793,049.58
  6. Step 6: Final answer
    x = 594,053.55

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Double scale
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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.