Home / 174,095,302.32-240,251,515.74-95,777,175.06

Finding the Fourth Proportional to 174,095,302.32, 240,251,515.74 and 95,777,175.06

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Solution

The fourth proportional to 174,095,302.32, 240,251,515.74 and 95,777,175.06 is: 132,172,500.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,095,302.32 : 240,251,515.74 = 95,777,175.06 : x
  2. Step 2: Convert to fraction form
    174,095,302.32/240,251,515.74 = 95,777,175.06/x
  3. Step 3: Cross multiply
    174,095,302.32x = 240,251,515.74 × 95,777,175.06
  4. Step 4: Simplify right side
    174,095,302.32x = 23,010,611,481,460,328
  5. Step 5: Solve for x
    x = 23,010,611,481,460,328/174,095,302.32
  6. Step 6: Final answer
    x = 132,172,500.78

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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.