Home / 16,843,262.88-25,264,659.60-4,063,660.32

Finding the Fourth Proportional to 16,843,262.88, 25,264,659.60 and 4,063,660.32

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Solution

The fourth proportional to 16,843,262.88, 25,264,659.60 and 4,063,660.32 is: 6,095,433.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,843,262.88 : 25,264,659.60 = 4,063,660.32 : x
  2. Step 2: Convert to fraction form
    16,843,262.88/25,264,659.60 = 4,063,660.32/x
  3. Step 3: Cross multiply
    16,843,262.88x = 25,264,659.60 × 4,063,660.32
  4. Step 4: Simplify right side
    16,843,262.88x = 102,666,994,714,827.08
  5. Step 5: Solve for x
    x = 102,666,994,714,827.08/16,843,262.88
  6. Step 6: Final answer
    x = 6,095,433.85

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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.