Home / 969,211.93-1,337,520.06-586,972.93

Finding the Fourth Proportional to 969,211.93, 1,337,520.06 and 586,972.93

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Solution

The fourth proportional to 969,211.93, 1,337,520.06 and 586,972.93 is: 810,027.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    969,211.93 : 1,337,520.06 = 586,972.93 : x
  2. Step 2: Convert to fraction form
    969,211.93/1,337,520.06 = 586,972.93/x
  3. Step 3: Cross multiply
    969,211.93x = 1,337,520.06 × 586,972.93
  4. Step 4: Simplify right side
    969,211.93x = 785,088,068,551.98
  5. Step 5: Solve for x
    x = 785,088,068,551.98/969,211.93
  6. Step 6: Final answer
    x = 810,027.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.