Home / 4,503,034.80-6,214,190.40-2,465,844.12

Finding the Fourth Proportional to 4,503,034.80, 6,214,190.40 and 2,465,844.12

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Solution

The fourth proportional to 4,503,034.80, 6,214,190.40 and 2,465,844.12 is: 3,402,866.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503,034.80 : 6,214,190.40 = 2,465,844.12 : x
  2. Step 2: Convert to fraction form
    4,503,034.80/6,214,190.40 = 2,465,844.12/x
  3. Step 3: Cross multiply
    4,503,034.80x = 6,214,190.40 × 2,465,844.12
  4. Step 4: Simplify right side
    4,503,034.80x = 15,323,224,858,400.45
  5. Step 5: Solve for x
    x = 15,323,224,858,400.45/4,503,034.80
  6. Step 6: Final answer
    x = 3,402,866.19

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Double scale
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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.