Home / 1,941,084.81-2,911,627.22-593,251.29

Finding the Fourth Proportional to 1,941,084.81, 2,911,627.22 and 593,251.29

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Solution

The fourth proportional to 1,941,084.81, 2,911,627.22 and 593,251.29 is: 889,876.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,941,084.81 : 2,911,627.22 = 593,251.29 : x
  2. Step 2: Convert to fraction form
    1,941,084.81/2,911,627.22 = 593,251.29/x
  3. Step 3: Cross multiply
    1,941,084.81x = 2,911,627.22 × 593,251.29
  4. Step 4: Simplify right side
    1,941,084.81x = 1,727,326,601,297.86
  5. Step 5: Solve for x
    x = 1,727,326,601,297.86/1,941,084.81
  6. Step 6: Final answer
    x = 889,876.94

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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.