Home / 2,014,703.35-3,022,055.03-1,896,508.15

Finding the Fourth Proportional to 2,014,703.35, 3,022,055.03 and 1,896,508.15

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Solution

The fourth proportional to 2,014,703.35, 3,022,055.03 and 1,896,508.15 is: 2,844,762.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,703.35 : 3,022,055.03 = 1,896,508.15 : x
  2. Step 2: Convert to fraction form
    2,014,703.35/3,022,055.03 = 1,896,508.15/x
  3. Step 3: Cross multiply
    2,014,703.35x = 3,022,055.03 × 1,896,508.15
  4. Step 4: Simplify right side
    2,014,703.35x = 5,731,351,984,660.95
  5. Step 5: Solve for x
    x = 5,731,351,984,660.95/2,014,703.35
  6. Step 6: Final answer
    x = 2,844,762.23

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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.