Home / 2,195,057.01-3,292,643.84-597,652.77

Finding the Fourth Proportional to 2,195,057.01, 3,292,643.84 and 597,652.77

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Solution

The fourth proportional to 2,195,057.01, 3,292,643.84 and 597,652.77 is: 896,495.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,195,057.01 : 3,292,643.84 = 597,652.77 : x
  2. Step 2: Convert to fraction form
    2,195,057.01/3,292,643.84 = 597,652.77/x
  3. Step 3: Cross multiply
    2,195,057.01x = 3,292,643.84 × 597,652.77
  4. Step 4: Simplify right side
    2,195,057.01x = 1,967,857,708,611.17
  5. Step 5: Solve for x
    x = 1,967,857,708,611.17/2,195,057.01
  6. Step 6: Final answer
    x = 896,495.03

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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.