Home / 1,066,224.34-1,599,616.92-383,180.17

Finding the Fourth Proportional to 1,066,224.34, 1,599,616.92 and 383,180.17

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Solution

The fourth proportional to 1,066,224.34, 1,599,616.92 and 383,180.17 is: 574,871.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,066,224.34 : 1,599,616.92 = 383,180.17 : x
  2. Step 2: Convert to fraction form
    1,066,224.34/1,599,616.92 = 383,180.17/x
  3. Step 3: Cross multiply
    1,066,224.34x = 1,599,616.92 × 383,180.17
  4. Step 4: Simplify right side
    1,066,224.34x = 612,941,483,340.48
  5. Step 5: Solve for x
    x = 612,941,483,340.48/1,066,224.34
  6. Step 6: Final answer
    x = 574,871.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.