Home / 1,196,112.42-1,793,226.87-596,765.34

Finding the Fourth Proportional to 1,196,112.42, 1,793,226.87 and 596,765.34

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Solution

The fourth proportional to 1,196,112.42, 1,793,226.87 and 596,765.34 is: 894,678.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,112.42 : 1,793,226.87 = 596,765.34 : x
  2. Step 2: Convert to fraction form
    1,196,112.42/1,793,226.87 = 596,765.34/x
  3. Step 3: Cross multiply
    1,196,112.42x = 1,793,226.87 × 596,765.34
  4. Step 4: Simplify right side
    1,196,112.42x = 1,070,135,642,772.69
  5. Step 5: Solve for x
    x = 1,070,135,642,772.69/1,196,112.42
  6. Step 6: Final answer
    x = 894,678.15

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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.