Home / 34,935.14-48,202.62-29,292.68

Finding the Fourth Proportional to 34,935.14, 48,202.62 and 29,292.68

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Solution

The fourth proportional to 34,935.14, 48,202.62 and 29,292.68 is: 40,417.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,935.14 : 48,202.62 = 29,292.68 : x
  2. Step 2: Convert to fraction form
    34,935.14/48,202.62 = 29,292.68/x
  3. Step 3: Cross multiply
    34,935.14x = 48,202.62 × 29,292.68
  4. Step 4: Simplify right side
    34,935.14x = 1,411,983,922.82
  5. Step 5: Solve for x
    x = 1,411,983,922.82/34,935.14
  6. Step 6: Final answer
    x = 40,417.30

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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.