Home / 1,052,923.64-1,453,034.88-594,135.56

Finding the Fourth Proportional to 1,052,923.64, 1,453,034.88 and 594,135.56

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Solution

The fourth proportional to 1,052,923.64, 1,453,034.88 and 594,135.56 is: 819,907.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,923.64 : 1,453,034.88 = 594,135.56 : x
  2. Step 2: Convert to fraction form
    1,052,923.64/1,453,034.88 = 594,135.56/x
  3. Step 3: Cross multiply
    1,052,923.64x = 1,453,034.88 × 594,135.56
  4. Step 4: Simplify right side
    1,052,923.64x = 863,299,692,128.33
  5. Step 5: Solve for x
    x = 863,299,692,128.33/1,052,923.64
  6. Step 6: Final answer
    x = 819,907.22

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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.