Home / 3,593,742.59-5,374,240.31-2,683,564.22

Finding the Fourth Proportional to 3,593,742.59, 5,374,240.31 and 2,683,564.22

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Solution

The fourth proportional to 3,593,742.59, 5,374,240.31 and 2,683,564.22 is: 4,013,119.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,742.59 : 5,374,240.31 = 2,683,564.22 : x
  2. Step 2: Convert to fraction form
    3,593,742.59/5,374,240.31 = 2,683,564.22/x
  3. Step 3: Cross multiply
    3,593,742.59x = 5,374,240.31 × 2,683,564.22
  4. Step 4: Simplify right side
    3,593,742.59x = 14,422,119,025,742.22
  5. Step 5: Solve for x
    x = 14,422,119,025,742.22/3,593,742.59
  6. Step 6: Final answer
    x = 4,013,119.65

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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.