Home / 6,762,418.04-9,333,092.46-4,184,928.76

Finding the Fourth Proportional to 6,762,418.04, 9,333,092.46 and 4,184,928.76

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Solution

The fourth proportional to 6,762,418.04, 9,333,092.46 and 4,184,928.76 is: 5,775,793.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,762,418.04 : 9,333,092.46 = 4,184,928.76 : x
  2. Step 2: Convert to fraction form
    6,762,418.04/9,333,092.46 = 4,184,928.76/x
  3. Step 3: Cross multiply
    6,762,418.04x = 9,333,092.46 × 4,184,928.76
  4. Step 4: Simplify right side
    6,762,418.04x = 39,058,327,055,593.15
  5. Step 5: Solve for x
    x = 39,058,327,055,593.15/6,762,418.04
  6. Step 6: Final answer
    x = 5,775,793.04

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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.