Home / 2,060,386.50-3,091,022-694,295.16

Finding the Fourth Proportional to 2,060,386.50, 3,091,022 and 694,295.16

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Solution

The fourth proportional to 2,060,386.50, 3,091,022 and 694,295.16 is: 1,041,591.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,386.50 : 3,091,022 = 694,295.16 : x
  2. Step 2: Convert to fraction form
    2,060,386.50/3,091,022 = 694,295.16/x
  3. Step 3: Cross multiply
    2,060,386.50x = 3,091,022 × 694,295.16
  4. Step 4: Simplify right side
    2,060,386.50x = 2,146,081,614,053.52
  5. Step 5: Solve for x
    x = 2,146,081,614,053.52/2,060,386.50
  6. Step 6: Final answer
    x = 1,041,591.77

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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.