Home / 23,755,701.65-35,620,533.54-7,356,433.46

Finding the Fourth Proportional to 23,755,701.65, 35,620,533.54 and 7,356,433.46

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Solution

The fourth proportional to 23,755,701.65, 35,620,533.54 and 7,356,433.46 is: 11,030,618.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,755,701.65 : 35,620,533.54 = 7,356,433.46 : x
  2. Step 2: Convert to fraction form
    23,755,701.65/35,620,533.54 = 7,356,433.46/x
  3. Step 3: Cross multiply
    23,755,701.65x = 35,620,533.54 × 7,356,433.46
  4. Step 4: Simplify right side
    23,755,701.65x = 262,040,084,618,605.56
  5. Step 5: Solve for x
    x = 262,040,084,618,605.56/23,755,701.65
  6. Step 6: Final answer
    x = 11,030,618.61

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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.