Home / 1,701,217.13-2,552,298.62-741,756.60

Finding the Fourth Proportional to 1,701,217.13, 2,552,298.62 and 741,756.60

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Solution

The fourth proportional to 1,701,217.13, 2,552,298.62 and 741,756.60 is: 1,112,841.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,217.13 : 2,552,298.62 = 741,756.60 : x
  2. Step 2: Convert to fraction form
    1,701,217.13/2,552,298.62 = 741,756.60/x
  3. Step 3: Cross multiply
    1,701,217.13x = 2,552,298.62 × 741,756.60
  4. Step 4: Simplify right side
    1,701,217.13x = 1,893,184,342,847.11
  5. Step 5: Solve for x
    x = 1,893,184,342,847.11/1,701,217.13
  6. Step 6: Final answer
    x = 1,112,841.10

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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.