Home / 3,094,241.19-4,270,126.49-1,736,214.63

Finding the Fourth Proportional to 3,094,241.19, 4,270,126.49 and 1,736,214.63

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Solution

The fourth proportional to 3,094,241.19, 4,270,126.49 and 1,736,214.63 is: 2,396,017.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,241.19 : 4,270,126.49 = 1,736,214.63 : x
  2. Step 2: Convert to fraction form
    3,094,241.19/4,270,126.49 = 1,736,214.63/x
  3. Step 3: Cross multiply
    3,094,241.19x = 4,270,126.49 × 1,736,214.63
  4. Step 4: Simplify right side
    3,094,241.19x = 7,413,856,075,207.48
  5. Step 5: Solve for x
    x = 7,413,856,075,207.48/3,094,241.19
  6. Step 6: Final answer
    x = 2,396,017.51

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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.