Home / 37,392,173.22-56,095,531.54-14,361,422.96

Finding the Fourth Proportional to 37,392,173.22, 56,095,531.54 and 14,361,422.96

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Solution

The fourth proportional to 37,392,173.22, 56,095,531.54 and 14,361,422.96 is: 21,544,927.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,392,173.22 : 56,095,531.54 = 14,361,422.96 : x
  2. Step 2: Convert to fraction form
    37,392,173.22/56,095,531.54 = 14,361,422.96/x
  3. Step 3: Cross multiply
    37,392,173.22x = 56,095,531.54 × 14,361,422.96
  4. Step 4: Simplify right side
    37,392,173.22x = 805,611,654,611,960.25
  5. Step 5: Solve for x
    x = 805,611,654,611,960.25/37,392,173.22
  6. Step 6: Final answer
    x = 21,544,927.33

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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.