Home / 46,095,879.06-63,612,182.52-25,469,178.30

Finding the Fourth Proportional to 46,095,879.06, 63,612,182.52 and 25,469,178.30

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Solution

The fourth proportional to 46,095,879.06, 63,612,182.52 and 25,469,178.30 is: 35,147,393.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,095,879.06 : 63,612,182.52 = 25,469,178.30 : x
  2. Step 2: Convert to fraction form
    46,095,879.06/63,612,182.52 = 25,469,178.30/x
  3. Step 3: Cross multiply
    46,095,879.06x = 63,612,182.52 × 25,469,178.30
  4. Step 4: Simplify right side
    46,095,879.06x = 1,620,150,018,654,023.50
  5. Step 5: Solve for x
    x = 1,620,150,018,654,023.50/46,095,879.06
  6. Step 6: Final answer
    x = 35,147,393.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.