Home / 1,841,753.52-2,541,696.44-1,025,956.98

Finding the Fourth Proportional to 1,841,753.52, 2,541,696.44 and 1,025,956.98

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Solution

The fourth proportional to 1,841,753.52, 2,541,696.44 and 1,025,956.98 is: 1,415,863.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,841,753.52 : 2,541,696.44 = 1,025,956.98 : x
  2. Step 2: Convert to fraction form
    1,841,753.52/2,541,696.44 = 1,025,956.98/x
  3. Step 3: Cross multiply
    1,841,753.52x = 2,541,696.44 × 1,025,956.98
  4. Step 4: Simplify right side
    1,841,753.52x = 2,607,671,198,529.37
  5. Step 5: Solve for x
    x = 2,607,671,198,529.37/1,841,753.52
  6. Step 6: Final answer
    x = 1,415,863.29

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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.