Home / 6,362,690.02-9,544,035.04-2,319,481.06

Finding the Fourth Proportional to 6,362,690.02, 9,544,035.04 and 2,319,481.06

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Solution

The fourth proportional to 6,362,690.02, 9,544,035.04 and 2,319,481.06 is: 3,479,221.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,362,690.02 : 9,544,035.04 = 2,319,481.06 : x
  2. Step 2: Convert to fraction form
    6,362,690.02/9,544,035.04 = 2,319,481.06/x
  3. Step 3: Cross multiply
    6,362,690.02x = 9,544,035.04 × 2,319,481.06
  4. Step 4: Simplify right side
    6,362,690.02x = 22,137,208,511,256.34
  5. Step 5: Solve for x
    x = 22,137,208,511,256.34/6,362,690.02
  6. Step 6: Final answer
    x = 3,479,221.59

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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.