Home / 4,229,047.26-6,343,570.89-1,034,135.51

Finding the Fourth Proportional to 4,229,047.26, 6,343,570.89 and 1,034,135.51

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Solution

The fourth proportional to 4,229,047.26, 6,343,570.89 and 1,034,135.51 is: 1,551,203.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,047.26 : 6,343,570.89 = 1,034,135.51 : x
  2. Step 2: Convert to fraction form
    4,229,047.26/6,343,570.89 = 1,034,135.51/x
  3. Step 3: Cross multiply
    4,229,047.26x = 6,343,570.89 × 1,034,135.51
  4. Step 4: Simplify right side
    4,229,047.26x = 6,560,111,885,833.45
  5. Step 5: Solve for x
    x = 6,560,111,885,833.45/4,229,047.26
  6. Step 6: Final answer
    x = 1,551,203.26

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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.