Home / 883,030.60-1,324,545.90-883,030.60

Finding the Fourth Proportional to 883,030.60, 1,324,545.90 and 883,030.60

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Solution

The fourth proportional to 883,030.60, 1,324,545.90 and 883,030.60 is: 1,324,545.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,030.60 : 1,324,545.90 = 883,030.60 : x
  2. Step 2: Convert to fraction form
    883,030.60/1,324,545.90 = 883,030.60/x
  3. Step 3: Cross multiply
    883,030.60x = 1,324,545.90 × 883,030.60
  4. Step 4: Simplify right side
    883,030.60x = 1,169,614,560,804.54
  5. Step 5: Solve for x
    x = 1,169,614,560,804.54/883,030.60
  6. Step 6: Final answer
    x = 1,324,545.90

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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.