Home / 2,095,092.07-3,144,837.08-1,856,730.94

Finding the Fourth Proportional to 2,095,092.07, 3,144,837.08 and 1,856,730.94

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Solution

The fourth proportional to 2,095,092.07, 3,144,837.08 and 1,856,730.94 is: 2,787,045.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,092.07 : 3,144,837.08 = 1,856,730.94 : x
  2. Step 2: Convert to fraction form
    2,095,092.07/3,144,837.08 = 1,856,730.94/x
  3. Step 3: Cross multiply
    2,095,092.07x = 3,144,837.08 × 1,856,730.94
  4. Step 4: Simplify right side
    2,095,092.07x = 5,839,116,304,474.99
  5. Step 5: Solve for x
    x = 5,839,116,304,474.99/2,095,092.07
  6. Step 6: Final answer
    x = 2,787,045.21

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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.