Home / 6,235,689.06-9,345,999.51-3,036,020.58

Finding the Fourth Proportional to 6,235,689.06, 9,345,999.51 and 3,036,020.58

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Solution

The fourth proportional to 6,235,689.06, 9,345,999.51 and 3,036,020.58 is: 4,550,362.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,235,689.06 : 9,345,999.51 = 3,036,020.58 : x
  2. Step 2: Convert to fraction form
    6,235,689.06/9,345,999.51 = 3,036,020.58/x
  3. Step 3: Cross multiply
    6,235,689.06x = 9,345,999.51 × 3,036,020.58
  4. Step 4: Simplify right side
    6,235,689.06x = 28,374,646,853,029.91
  5. Step 5: Solve for x
    x = 28,374,646,853,029.91/6,235,689.06
  6. Step 6: Final answer
    x = 4,550,362.69

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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.