Home / 1,844,838.14-2,545,939.94-1,070,410.50

Finding the Fourth Proportional to 1,844,838.14, 2,545,939.94 and 1,070,410.50

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Solution

The fourth proportional to 1,844,838.14, 2,545,939.94 and 1,070,410.50 is: 1,477,203.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,838.14 : 2,545,939.94 = 1,070,410.50 : x
  2. Step 2: Convert to fraction form
    1,844,838.14/2,545,939.94 = 1,070,410.50/x
  3. Step 3: Cross multiply
    1,844,838.14x = 2,545,939.94 × 1,070,410.50
  4. Step 4: Simplify right side
    1,844,838.14x = 2,725,200,844,145.37
  5. Step 5: Solve for x
    x = 2,725,200,844,145.37/1,844,838.14
  6. Step 6: Final answer
    x = 1,477,203.22

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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.