Home / 1,700,226.90-2,345,719.64-965,093.58

Finding the Fourth Proportional to 1,700,226.90, 2,345,719.64 and 965,093.58

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Solution

The fourth proportional to 1,700,226.90, 2,345,719.64 and 965,093.58 is: 1,331,492.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,226.90 : 2,345,719.64 = 965,093.58 : x
  2. Step 2: Convert to fraction form
    1,700,226.90/2,345,719.64 = 965,093.58/x
  3. Step 3: Cross multiply
    1,700,226.90x = 2,345,719.64 × 965,093.58
  4. Step 4: Simplify right side
    1,700,226.90x = 2,263,838,960,218.44
  5. Step 5: Solve for x
    x = 2,263,838,960,218.44/1,700,226.90
  6. Step 6: Final answer
    x = 1,331,492.26

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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.