Home / 1,073,692.85-1,481,724.44-590,270.18

Finding the Fourth Proportional to 1,073,692.85, 1,481,724.44 and 590,270.18

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Solution

The fourth proportional to 1,073,692.85, 1,481,724.44 and 590,270.18 is: 814,588.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,073,692.85 : 1,481,724.44 = 590,270.18 : x
  2. Step 2: Convert to fraction form
    1,073,692.85/1,481,724.44 = 590,270.18/x
  3. Step 3: Cross multiply
    1,073,692.85x = 1,481,724.44 × 590,270.18
  4. Step 4: Simplify right side
    1,073,692.85x = 874,617,741,549.23
  5. Step 5: Solve for x
    x = 874,617,741,549.23/1,073,692.85
  6. Step 6: Final answer
    x = 814,588.40

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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.