Home / 1,941,227.02-2,911,847.69-593,384.39

Finding the Fourth Proportional to 1,941,227.02, 2,911,847.69 and 593,384.39

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Solution

The fourth proportional to 1,941,227.02, 2,911,847.69 and 593,384.39 is: 890,078.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,941,227.02 : 2,911,847.69 = 593,384.39 : x
  2. Step 2: Convert to fraction form
    1,941,227.02/2,911,847.69 = 593,384.39/x
  3. Step 3: Cross multiply
    1,941,227.02x = 2,911,847.69 × 593,384.39
  4. Step 4: Simplify right side
    1,941,227.02x = 1,727,844,965,303.56
  5. Step 5: Solve for x
    x = 1,727,844,965,303.56/1,941,227.02
  6. Step 6: Final answer
    x = 890,078.77

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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.