Home / 2,184,249.02-3,276,152.10-586,604.56

Finding the Fourth Proportional to 2,184,249.02, 3,276,152.10 and 586,604.56

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Solution

The fourth proportional to 2,184,249.02, 3,276,152.10 and 586,604.56 is: 879,847.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,184,249.02 : 3,276,152.10 = 586,604.56 : x
  2. Step 2: Convert to fraction form
    2,184,249.02/3,276,152.10 = 586,604.56/x
  3. Step 3: Cross multiply
    2,184,249.02x = 3,276,152.10 × 586,604.56
  4. Step 4: Simplify right side
    2,184,249.02x = 1,921,805,761,113.58
  5. Step 5: Solve for x
    x = 1,921,805,761,113.58/2,184,249.02
  6. Step 6: Final answer
    x = 879,847.37

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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.