Home / 37,327,696.64-55,971,283.52-16,833,437.20

Finding the Fourth Proportional to 37,327,696.64, 55,971,283.52 and 16,833,437.20

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Solution

The fourth proportional to 37,327,696.64, 55,971,283.52 and 16,833,437.20 is: 25,241,018.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,327,696.64 : 55,971,283.52 = 16,833,437.20 : x
  2. Step 2: Convert to fraction form
    37,327,696.64/55,971,283.52 = 16,833,437.20/x
  3. Step 3: Cross multiply
    37,327,696.64x = 55,971,283.52 × 16,833,437.20
  4. Step 4: Simplify right side
    37,327,696.64x = 942,189,086,137,315
  5. Step 5: Solve for x
    x = 942,189,086,137,315/37,327,696.64
  6. Step 6: Final answer
    x = 25,241,018.63

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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.