Home / 11,444,772.40-17,166,463.32-4,059,185.92

Finding the Fourth Proportional to 11,444,772.40, 17,166,463.32 and 4,059,185.92

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Solution

The fourth proportional to 11,444,772.40, 17,166,463.32 and 4,059,185.92 is: 6,088,532.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,444,772.40 : 17,166,463.32 = 4,059,185.92 : x
  2. Step 2: Convert to fraction form
    11,444,772.40/17,166,463.32 = 4,059,185.92/x
  3. Step 3: Cross multiply
    11,444,772.40x = 17,166,463.32 × 4,059,185.92
  4. Step 4: Simplify right side
    11,444,772.40x = 69,681,866,204,740.45
  5. Step 5: Solve for x
    x = 69,681,866,204,740.45/11,444,772.40
  6. Step 6: Final answer
    x = 6,088,532.28

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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.