Home / 37,216,974.06-55,825,480.53-14,182,537.50

Finding the Fourth Proportional to 37,216,974.06, 55,825,480.53 and 14,182,537.50

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Solution

The fourth proportional to 37,216,974.06, 55,825,480.53 and 14,182,537.50 is: 21,273,813.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,216,974.06 : 55,825,480.53 = 14,182,537.50 : x
  2. Step 2: Convert to fraction form
    37,216,974.06/55,825,480.53 = 14,182,537.50/x
  3. Step 3: Cross multiply
    37,216,974.06x = 55,825,480.53 × 14,182,537.50
  4. Step 4: Simplify right side
    37,216,974.06x = 791,746,971,072,244.88
  5. Step 5: Solve for x
    x = 791,746,971,072,244.88/37,216,974.06
  6. Step 6: Final answer
    x = 21,273,813.66

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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.