Home / 3,564,167.90-5,344,483.10-1,135,004.58

Finding the Fourth Proportional to 3,564,167.90, 5,344,483.10 and 1,135,004.58

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Solution

The fourth proportional to 3,564,167.90, 5,344,483.10 and 1,135,004.58 is: 1,701,943.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,167.90 : 5,344,483.10 = 1,135,004.58 : x
  2. Step 2: Convert to fraction form
    3,564,167.90/5,344,483.10 = 1,135,004.58/x
  3. Step 3: Cross multiply
    3,564,167.90x = 5,344,483.10 × 1,135,004.58
  4. Step 4: Simplify right side
    3,564,167.90x = 6,066,012,790,557.58
  5. Step 5: Solve for x
    x = 6,066,012,790,557.58/3,564,167.90
  6. Step 6: Final answer
    x = 1,701,943.61

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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.