Home / 4,627,887.06-6,946,308.48-2,233,417.26

Finding the Fourth Proportional to 4,627,887.06, 6,946,308.48 and 2,233,417.26

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Solution

The fourth proportional to 4,627,887.06, 6,946,308.48 and 2,233,417.26 is: 3,352,286.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,627,887.06 : 6,946,308.48 = 2,233,417.26 : x
  2. Step 2: Convert to fraction form
    4,627,887.06/6,946,308.48 = 2,233,417.26/x
  3. Step 3: Cross multiply
    4,627,887.06x = 6,946,308.48 × 2,233,417.26
  4. Step 4: Simplify right side
    4,627,887.06x = 15,514,005,252,516.36
  5. Step 5: Solve for x
    x = 15,514,005,252,516.36/4,627,887.06
  6. Step 6: Final answer
    x = 3,352,286.92

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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.