Home / 1,035,084.84-1,552,614.30-361,164.84

Finding the Fourth Proportional to 1,035,084.84, 1,552,614.30 and 361,164.84

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Solution

The fourth proportional to 1,035,084.84, 1,552,614.30 and 361,164.84 is: 541,742.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,084.84 : 1,552,614.30 = 361,164.84 : x
  2. Step 2: Convert to fraction form
    1,035,084.84/1,552,614.30 = 361,164.84/x
  3. Step 3: Cross multiply
    1,035,084.84x = 1,552,614.30 × 361,164.84
  4. Step 4: Simplify right side
    1,035,084.84x = 560,749,695,241.21
  5. Step 5: Solve for x
    x = 560,749,695,241.21/1,035,084.84
  6. Step 6: Final answer
    x = 541,742.74

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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.