Home / 6,227,963.16-8,594,650.98-3,474,627.36

Finding the Fourth Proportional to 6,227,963.16, 8,594,650.98 and 3,474,627.36

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Solution

The fourth proportional to 6,227,963.16, 8,594,650.98 and 3,474,627.36 is: 4,795,020.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,963.16 : 8,594,650.98 = 3,474,627.36 : x
  2. Step 2: Convert to fraction form
    6,227,963.16/8,594,650.98 = 3,474,627.36/x
  3. Step 3: Cross multiply
    6,227,963.16x = 8,594,650.98 × 3,474,627.36
  4. Step 4: Simplify right side
    6,227,963.16x = 29,863,209,444,758.81
  5. Step 5: Solve for x
    x = 29,863,209,444,758.81/6,227,963.16
  6. Step 6: Final answer
    x = 4,795,020.25

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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.