Home / 794,086.01-1,095,854.89-431,533.22

Finding the Fourth Proportional to 794,086.01, 1,095,854.89 and 431,533.22

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Solution

The fourth proportional to 794,086.01, 1,095,854.89 and 431,533.22 is: 595,524.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,086.01 : 1,095,854.89 = 431,533.22 : x
  2. Step 2: Convert to fraction form
    794,086.01/1,095,854.89 = 431,533.22/x
  3. Step 3: Cross multiply
    794,086.01x = 1,095,854.89 × 431,533.22
  4. Step 4: Simplify right side
    794,086.01x = 472,897,783,855.17
  5. Step 5: Solve for x
    x = 472,897,783,855.17/794,086.01
  6. Step 6: Final answer
    x = 595,524.64

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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.