Home / 23,472,856.80-35,206,291.44-9,086,080.80

Finding the Fourth Proportional to 23,472,856.80, 35,206,291.44 and 9,086,080.80

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Solution

The fourth proportional to 23,472,856.80, 35,206,291.44 and 9,086,080.80 is: 13,627,962.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,472,856.80 : 35,206,291.44 = 9,086,080.80 : x
  2. Step 2: Convert to fraction form
    23,472,856.80/35,206,291.44 = 9,086,080.80/x
  3. Step 3: Cross multiply
    23,472,856.80x = 35,206,291.44 × 9,086,080.80
  4. Step 4: Simplify right side
    23,472,856.80x = 319,887,208,692,188.38
  5. Step 5: Solve for x
    x = 319,887,208,692,188.38/23,472,856.80
  6. Step 6: Final answer
    x = 13,627,962.35

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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.