Home / 1,181,795.52-1,773,066.26-898,841.44

Finding the Fourth Proportional to 1,181,795.52, 1,773,066.26 and 898,841.44

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Solution

The fourth proportional to 1,181,795.52, 1,773,066.26 and 898,841.44 is: 1,348,545.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,181,795.52 : 1,773,066.26 = 898,841.44 : x
  2. Step 2: Convert to fraction form
    1,181,795.52/1,773,066.26 = 898,841.44/x
  3. Step 3: Cross multiply
    1,181,795.52x = 1,773,066.26 × 898,841.44
  4. Step 4: Simplify right side
    1,181,795.52x = 1,593,705,430,353.81
  5. Step 5: Solve for x
    x = 1,593,705,430,353.81/1,181,795.52
  6. Step 6: Final answer
    x = 1,348,545.84

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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.