Home / 2,302,289.60-3,451,465.02-883,364

Finding the Fourth Proportional to 2,302,289.60, 3,451,465.02 and 883,364

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Solution

The fourth proportional to 2,302,289.60, 3,451,465.02 and 883,364 is: 1,324,290.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,289.60 : 3,451,465.02 = 883,364 : x
  2. Step 2: Convert to fraction form
    2,302,289.60/3,451,465.02 = 883,364/x
  3. Step 3: Cross multiply
    2,302,289.60x = 3,451,465.02 × 883,364
  4. Step 4: Simplify right side
    2,302,289.60x = 3,048,899,945,927.28
  5. Step 5: Solve for x
    x = 3,048,899,945,927.28/2,302,289.60
  6. Step 6: Final answer
    x = 1,324,290.37

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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.