Home / 2,095,794.27-3,144,911.47-881,283.11

Finding the Fourth Proportional to 2,095,794.27, 3,144,911.47 and 881,283.11

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Solution

The fourth proportional to 2,095,794.27, 3,144,911.47 and 881,283.11 is: 1,322,437.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,794.27 : 3,144,911.47 = 881,283.11 : x
  2. Step 2: Convert to fraction form
    2,095,794.27/3,144,911.47 = 881,283.11/x
  3. Step 3: Cross multiply
    2,095,794.27x = 3,144,911.47 × 881,283.11
  4. Step 4: Simplify right side
    2,095,794.27x = 2,771,557,343,028.51
  5. Step 5: Solve for x
    x = 2,771,557,343,028.51/2,095,794.27
  6. Step 6: Final answer
    x = 1,322,437.69

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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.