Home / 37,894.02-56,759.57-30,746.14

Finding the Fourth Proportional to 37,894.02, 56,759.57 and 30,746.14

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Solution

The fourth proportional to 37,894.02, 56,759.57 and 30,746.14 is: 46,053.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,894.02 : 56,759.57 = 30,746.14 : x
  2. Step 2: Convert to fraction form
    37,894.02/56,759.57 = 30,746.14/x
  3. Step 3: Cross multiply
    37,894.02x = 56,759.57 × 30,746.14
  4. Step 4: Simplify right side
    37,894.02x = 1,745,137,685.56
  5. Step 5: Solve for x
    x = 1,745,137,685.56/37,894.02
  6. Step 6: Final answer
    x = 46,053.12

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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.