Home / 1,169,599.50-1,614,052.17-633,055.50

Finding the Fourth Proportional to 1,169,599.50, 1,614,052.17 and 633,055.50

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Solution

The fourth proportional to 1,169,599.50, 1,614,052.17 and 633,055.50 is: 873,619.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,599.50 : 1,614,052.17 = 633,055.50 : x
  2. Step 2: Convert to fraction form
    1,169,599.50/1,614,052.17 = 633,055.50/x
  3. Step 3: Cross multiply
    1,169,599.50x = 1,614,052.17 × 633,055.50
  4. Step 4: Simplify right side
    1,169,599.50x = 1,021,784,603,505.44
  5. Step 5: Solve for x
    x = 1,021,784,603,505.44/1,169,599.50
  6. Step 6: Final answer
    x = 873,619.22

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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.