Home / 2,061,331.80-3,092,014.16-846,595.44

Finding the Fourth Proportional to 2,061,331.80, 3,092,014.16 and 846,595.44

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Solution

The fourth proportional to 2,061,331.80, 3,092,014.16 and 846,595.44 is: 1,269,899.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,331.80 : 3,092,014.16 = 846,595.44 : x
  2. Step 2: Convert to fraction form
    2,061,331.80/3,092,014.16 = 846,595.44/x
  3. Step 3: Cross multiply
    2,061,331.80x = 3,092,014.16 × 846,595.44
  4. Step 4: Simplify right side
    2,061,331.80x = 2,617,685,088,271.43
  5. Step 5: Solve for x
    x = 2,617,685,088,271.43/2,061,331.80
  6. Step 6: Final answer
    x = 1,269,899.92

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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.