Home / 2,854,586.06-4,298,984.30-2,599,494.38

Finding the Fourth Proportional to 2,854,586.06, 4,298,984.30 and 2,599,494.38

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Solution

The fourth proportional to 2,854,586.06, 4,298,984.30 and 2,599,494.38 is: 3,914,818.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,854,586.06 : 4,298,984.30 = 2,599,494.38 : x
  2. Step 2: Convert to fraction form
    2,854,586.06/4,298,984.30 = 2,599,494.38/x
  3. Step 3: Cross multiply
    2,854,586.06x = 4,298,984.30 × 2,599,494.38
  4. Step 4: Simplify right side
    2,854,586.06x = 11,175,185,527,558.23
  5. Step 5: Solve for x
    x = 11,175,185,527,558.23/2,854,586.06
  6. Step 6: Final answer
    x = 3,914,818.22

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.