Home / 46,791.04-64,578.94-29,802.58

Finding the Fourth Proportional to 46,791.04, 64,578.94 and 29,802.58

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Solution

The fourth proportional to 46,791.04, 64,578.94 and 29,802.58 is: 41,132.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,791.04 : 64,578.94 = 29,802.58 : x
  2. Step 2: Convert to fraction form
    46,791.04/64,578.94 = 29,802.58/x
  3. Step 3: Cross multiply
    46,791.04x = 64,578.94 × 29,802.58
  4. Step 4: Simplify right side
    46,791.04x = 1,924,619,025.67
  5. Step 5: Solve for x
    x = 1,924,619,025.67/46,791.04
  6. Step 6: Final answer
    x = 41,132.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.