Home / 1,823,496.30-2,731,635.90-1,599,110.10

Finding the Fourth Proportional to 1,823,496.30, 2,731,635.90 and 1,599,110.10

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Solution

The fourth proportional to 1,823,496.30, 2,731,635.90 and 1,599,110.10 is: 2,395,500.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,496.30 : 2,731,635.90 = 1,599,110.10 : x
  2. Step 2: Convert to fraction form
    1,823,496.30/2,731,635.90 = 1,599,110.10/x
  3. Step 3: Cross multiply
    1,823,496.30x = 2,731,635.90 × 1,599,110.10
  4. Step 4: Simplify right side
    1,823,496.30x = 4,368,186,557,212.59
  5. Step 5: Solve for x
    x = 4,368,186,557,212.59/1,823,496.30
  6. Step 6: Final answer
    x = 2,395,500.64

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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.