Home / 4,325,296.19-5,968,670.31-2,391,429.23

Finding the Fourth Proportional to 4,325,296.19, 5,968,670.31 and 2,391,429.23

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Solution

The fourth proportional to 4,325,296.19, 5,968,670.31 and 2,391,429.23 is: 3,300,040.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,296.19 : 5,968,670.31 = 2,391,429.23 : x
  2. Step 2: Convert to fraction form
    4,325,296.19/5,968,670.31 = 2,391,429.23/x
  3. Step 3: Cross multiply
    4,325,296.19x = 5,968,670.31 × 2,391,429.23
  4. Step 4: Simplify right side
    4,325,296.19x = 14,273,652,613,723.81
  5. Step 5: Solve for x
    x = 14,273,652,613,723.81/4,325,296.19
  6. Step 6: Final answer
    x = 3,300,040.50

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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.