Home / 4,303,099.04-6,455,348.96-1,270,771.52

Finding the Fourth Proportional to 4,303,099.04, 6,455,348.96 and 1,270,771.52

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Solution

The fourth proportional to 4,303,099.04, 6,455,348.96 and 1,270,771.52 is: 1,906,364.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,303,099.04 : 6,455,348.96 = 1,270,771.52 : x
  2. Step 2: Convert to fraction form
    4,303,099.04/6,455,348.96 = 1,270,771.52/x
  3. Step 3: Cross multiply
    4,303,099.04x = 6,455,348.96 × 1,270,771.52
  4. Step 4: Simplify right side
    4,303,099.04x = 8,203,273,610,029.62
  5. Step 5: Solve for x
    x = 8,203,273,610,029.62/4,303,099.04
  6. Step 6: Final answer
    x = 1,906,364.12

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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.