Home / 4,035,041.51-6,026,846.15-3,650,198.31

Finding the Fourth Proportional to 4,035,041.51, 6,026,846.15 and 3,650,198.31

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Solution

The fourth proportional to 4,035,041.51, 6,026,846.15 and 3,650,198.31 is: 5,452,034.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,041.51 : 6,026,846.15 = 3,650,198.31 : x
  2. Step 2: Convert to fraction form
    4,035,041.51/6,026,846.15 = 3,650,198.31/x
  3. Step 3: Cross multiply
    4,035,041.51x = 6,026,846.15 × 3,650,198.31
  4. Step 4: Simplify right side
    4,035,041.51x = 21,999,183,613,109.01
  5. Step 5: Solve for x
    x = 21,999,183,613,109.01/4,035,041.51
  6. Step 6: Final answer
    x = 5,452,034.03

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.