Home / 4,076,998.23-5,626,261.16-2,241,487.74

Finding the Fourth Proportional to 4,076,998.23, 5,626,261.16 and 2,241,487.74

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Solution

The fourth proportional to 4,076,998.23, 5,626,261.16 and 2,241,487.74 is: 3,093,255.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,076,998.23 : 5,626,261.16 = 2,241,487.74 : x
  2. Step 2: Convert to fraction form
    4,076,998.23/5,626,261.16 = 2,241,487.74/x
  3. Step 3: Cross multiply
    4,076,998.23x = 5,626,261.16 × 2,241,487.74
  4. Step 4: Simplify right side
    4,076,998.23x = 12,611,195,412,178.18
  5. Step 5: Solve for x
    x = 12,611,195,412,178.18/4,076,998.23
  6. Step 6: Final answer
    x = 3,093,255.06

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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.