Home / 8,596,573.12-11,862,896.88-4,728,849.04

Finding the Fourth Proportional to 8,596,573.12, 11,862,896.88 and 4,728,849.04

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Solution

The fourth proportional to 8,596,573.12, 11,862,896.88 and 4,728,849.04 is: 6,525,605.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,596,573.12 : 11,862,896.88 = 4,728,849.04 : x
  2. Step 2: Convert to fraction form
    8,596,573.12/11,862,896.88 = 4,728,849.04/x
  3. Step 3: Cross multiply
    8,596,573.12x = 11,862,896.88 × 4,728,849.04
  4. Step 4: Simplify right side
    8,596,573.12x = 56,097,848,522,607
  5. Step 5: Solve for x
    x = 56,097,848,522,607/8,596,573.12
  6. Step 6: Final answer
    x = 6,525,605.93

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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.