Home / 25,856,175.34-35,681,917.83-14,095,450.58

Finding the Fourth Proportional to 25,856,175.34, 35,681,917.83 and 14,095,450.58

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Solution

The fourth proportional to 25,856,175.34, 35,681,917.83 and 14,095,450.58 is: 19,451,937.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,856,175.34 : 35,681,917.83 = 14,095,450.58 : x
  2. Step 2: Convert to fraction form
    25,856,175.34/35,681,917.83 = 14,095,450.58/x
  3. Step 3: Cross multiply
    25,856,175.34x = 35,681,917.83 × 14,095,450.58
  4. Step 4: Simplify right side
    25,856,175.34x = 502,952,709,481,803.06
  5. Step 5: Solve for x
    x = 502,952,709,481,803.06/25,856,175.34
  6. Step 6: Final answer
    x = 19,451,937.61

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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.