Home / 793,343.89-1,094,544.20-507,029.14

Finding the Fourth Proportional to 793,343.89, 1,094,544.20 and 507,029.14

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Solution

The fourth proportional to 793,343.89, 1,094,544.20 and 507,029.14 is: 699,527.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,343.89 : 1,094,544.20 = 507,029.14 : x
  2. Step 2: Convert to fraction form
    793,343.89/1,094,544.20 = 507,029.14/x
  3. Step 3: Cross multiply
    793,343.89x = 1,094,544.20 × 507,029.14
  4. Step 4: Simplify right side
    793,343.89x = 554,965,807,053.74
  5. Step 5: Solve for x
    x = 554,965,807,053.74/793,343.89
  6. Step 6: Final answer
    x = 699,527.42

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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.