Home / 23,756,288.08-35,647,911.06-12,826,331.08

Finding the Fourth Proportional to 23,756,288.08, 35,647,911.06 and 12,826,331.08

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Solution

The fourth proportional to 23,756,288.08, 35,647,911.06 and 12,826,331.08 is: 19,246,774.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,756,288.08 : 35,647,911.06 = 12,826,331.08 : x
  2. Step 2: Convert to fraction form
    23,756,288.08/35,647,911.06 = 12,826,331.08/x
  3. Step 3: Cross multiply
    23,756,288.08x = 35,647,911.06 × 12,826,331.08
  4. Step 4: Simplify right side
    23,756,288.08x = 457,231,909,565,953.75
  5. Step 5: Solve for x
    x = 457,231,909,565,953.75/23,756,288.08
  6. Step 6: Final answer
    x = 19,246,774.08

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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.