Home / 1,941,118.56-2,911,677.84-593,285.04

Finding the Fourth Proportional to 1,941,118.56, 2,911,677.84 and 593,285.04

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Solution

The fourth proportional to 1,941,118.56, 2,911,677.84 and 593,285.04 is: 889,927.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,941,118.56 : 2,911,677.84 = 593,285.04 : x
  2. Step 2: Convert to fraction form
    1,941,118.56/2,911,677.84 = 593,285.04/x
  3. Step 3: Cross multiply
    1,941,118.56x = 2,911,677.84 × 593,285.04
  4. Step 4: Simplify right side
    1,941,118.56x = 1,727,454,903,771.51
  5. Step 5: Solve for x
    x = 1,727,454,903,771.51/1,941,118.56
  6. Step 6: Final answer
    x = 889,927.56

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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.