Home / 46,258.30-69,314.77-35,754.03

Finding the Fourth Proportional to 46,258.30, 69,314.77 and 35,754.03

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Solution

The fourth proportional to 46,258.30, 69,314.77 and 35,754.03 is: 53,574.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,258.30 : 69,314.77 = 35,754.03 : x
  2. Step 2: Convert to fraction form
    46,258.30/69,314.77 = 35,754.03/x
  3. Step 3: Cross multiply
    46,258.30x = 69,314.77 × 35,754.03
  4. Step 4: Simplify right side
    46,258.30x = 2,478,282,366.02
  5. Step 5: Solve for x
    x = 2,478,282,366.02/46,258.30
  6. Step 6: Final answer
    x = 53,574.87

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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.