Home / 1,594,583.59-2,200,777.79-950,377.45

Finding the Fourth Proportional to 1,594,583.59, 2,200,777.79 and 950,377.45

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Solution

The fourth proportional to 1,594,583.59, 2,200,777.79 and 950,377.45 is: 1,311,671.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,583.59 : 2,200,777.79 = 950,377.45 : x
  2. Step 2: Convert to fraction form
    1,594,583.59/2,200,777.79 = 950,377.45/x
  3. Step 3: Cross multiply
    1,594,583.59x = 2,200,777.79 × 950,377.45
  4. Step 4: Simplify right side
    1,594,583.59x = 2,091,569,585,639.84
  5. Step 5: Solve for x
    x = 2,091,569,585,639.84/1,594,583.59
  6. Step 6: Final answer
    x = 1,311,671.33

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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.