Home / 4,076,361.47-5,625,397.01-2,240,938.04

Finding the Fourth Proportional to 4,076,361.47, 5,625,397.01 and 2,240,938.04

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Solution

The fourth proportional to 4,076,361.47, 5,625,397.01 and 2,240,938.04 is: 3,092,504.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,076,361.47 : 5,625,397.01 = 2,240,938.04 : x
  2. Step 2: Convert to fraction form
    4,076,361.47/5,625,397.01 = 2,240,938.04/x
  3. Step 3: Cross multiply
    4,076,361.47x = 5,625,397.01 × 2,240,938.04
  4. Step 4: Simplify right side
    4,076,361.47x = 12,606,166,127,286.62
  5. Step 5: Solve for x
    x = 12,606,166,127,286.62/4,076,361.47
  6. Step 6: Final answer
    x = 3,092,504.48

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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.