Home / 9,355,258.25-14,032,887.92-2,263,546.25

Finding the Fourth Proportional to 9,355,258.25, 14,032,887.92 and 2,263,546.25

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Solution

The fourth proportional to 9,355,258.25, 14,032,887.92 and 2,263,546.25 is: 3,395,319.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,355,258.25 : 14,032,887.92 = 2,263,546.25 : x
  2. Step 2: Convert to fraction form
    9,355,258.25/14,032,887.92 = 2,263,546.25/x
  3. Step 3: Cross multiply
    9,355,258.25x = 14,032,887.92 × 2,263,546.25
  4. Step 4: Simplify right side
    9,355,258.25x = 31,764,090,816,668.57
  5. Step 5: Solve for x
    x = 31,764,090,816,668.57/9,355,258.25
  6. Step 6: Final answer
    x = 3,395,319.51

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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.