Home / 46,767.17-70,466.49-38,629.51

Finding the Fourth Proportional to 46,767.17, 70,466.49 and 38,629.51

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Solution

The fourth proportional to 46,767.17, 70,466.49 and 38,629.51 is: 58,205.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,767.17 : 70,466.49 = 38,629.51 : x
  2. Step 2: Convert to fraction form
    46,767.17/70,466.49 = 38,629.51/x
  3. Step 3: Cross multiply
    46,767.17x = 70,466.49 × 38,629.51
  4. Step 4: Simplify right side
    46,767.17x = 2,722,085,803.95
  5. Step 5: Solve for x
    x = 2,722,085,803.95/46,767.17
  6. Step 6: Final answer
    x = 58,205.05

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.