Home / 4,195,536.09-5,788,200.11-2,359,573.29

Finding the Fourth Proportional to 4,195,536.09, 5,788,200.11 and 2,359,573.29

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Solution

The fourth proportional to 4,195,536.09, 5,788,200.11 and 2,359,573.29 is: 3,255,288.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,536.09 : 5,788,200.11 = 2,359,573.29 : x
  2. Step 2: Convert to fraction form
    4,195,536.09/5,788,200.11 = 2,359,573.29/x
  3. Step 3: Cross multiply
    4,195,536.09x = 5,788,200.11 × 2,359,573.29
  4. Step 4: Simplify right side
    4,195,536.09x = 13,657,682,364,933.20
  5. Step 5: Solve for x
    x = 13,657,682,364,933.20/4,195,536.09
  6. Step 6: Final answer
    x = 3,255,288.97

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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.