Home / 23,665,786.08-35,518,822.20-9,298,900.32

Finding the Fourth Proportional to 23,665,786.08, 35,518,822.20 and 9,298,900.32

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Solution

The fourth proportional to 23,665,786.08, 35,518,822.20 and 9,298,900.32 is: 13,956,265.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,665,786.08 : 35,518,822.20 = 9,298,900.32 : x
  2. Step 2: Convert to fraction form
    23,665,786.08/35,518,822.20 = 9,298,900.32/x
  3. Step 3: Cross multiply
    23,665,786.08x = 35,518,822.20 × 9,298,900.32
  4. Step 4: Simplify right side
    23,665,786.08x = 330,285,987,121,603.12
  5. Step 5: Solve for x
    x = 330,285,987,121,603.12/23,665,786.08
  6. Step 6: Final answer
    x = 13,956,265.22

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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.