Home / 1,701,153-2,347,563.62-926,793.10

Finding the Fourth Proportional to 1,701,153, 2,347,563.62 and 926,793.10

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Solution

The fourth proportional to 1,701,153, 2,347,563.62 and 926,793.10 is: 1,278,959.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,153 : 2,347,563.62 = 926,793.10 : x
  2. Step 2: Convert to fraction form
    1,701,153/2,347,563.62 = 926,793.10/x
  3. Step 3: Cross multiply
    1,701,153x = 2,347,563.62 × 926,793.10
  4. Step 4: Simplify right side
    1,701,153x = 2,175,705,764,827.02
  5. Step 5: Solve for x
    x = 2,175,705,764,827.02/1,701,153
  6. Step 6: Final answer
    x = 1,278,959.49

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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.