Home / 7,375,336.50-11,064,870.99-2,056,552.50

Finding the Fourth Proportional to 7,375,336.50, 11,064,870.99 and 2,056,552.50

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Solution

The fourth proportional to 7,375,336.50, 11,064,870.99 and 2,056,552.50 is: 3,085,349.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,375,336.50 : 11,064,870.99 = 2,056,552.50 : x
  2. Step 2: Convert to fraction form
    7,375,336.50/11,064,870.99 = 2,056,552.50/x
  3. Step 3: Cross multiply
    7,375,336.50x = 11,064,870.99 × 2,056,552.50
  4. Step 4: Simplify right side
    7,375,336.50x = 22,755,488,096,661.98
  5. Step 5: Solve for x
    x = 22,755,488,096,661.98/7,375,336.50
  6. Step 6: Final answer
    x = 3,085,349.14

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.