Home / 23,755,346.92-35,634,637.86-7,582,515.64

Finding the Fourth Proportional to 23,755,346.92, 35,634,637.86 and 7,582,515.64

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Solution

The fourth proportional to 23,755,346.92, 35,634,637.86 and 7,582,515.64 is: 11,374,289.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,755,346.92 : 35,634,637.86 = 7,582,515.64 : x
  2. Step 2: Convert to fraction form
    23,755,346.92/35,634,637.86 = 7,582,515.64/x
  3. Step 3: Cross multiply
    23,755,346.92x = 35,634,637.86 × 7,582,515.64
  4. Step 4: Simplify right side
    23,755,346.92x = 270,200,198,899,186.12
  5. Step 5: Solve for x
    x = 270,200,198,899,186.12/23,755,346.92
  6. Step 6: Final answer
    x = 11,374,289.75

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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.