Home / 46,035.56-69,053.36-18,353.00

Finding the Fourth Proportional to 46,035.56, 69,053.36 and 18,353.00

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Solution

The fourth proportional to 46,035.56, 69,053.36 and 18,353.00 is: 27,529.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,035.56 : 69,053.36 = 18,353.00 : x
  2. Step 2: Convert to fraction form
    46,035.56/69,053.36 = 18,353.00/x
  3. Step 3: Cross multiply
    46,035.56x = 69,053.36 × 18,353.00
  4. Step 4: Simplify right side
    46,035.56x = 1,267,336,396.95
  5. Step 5: Solve for x
    x = 1,267,336,396.95/46,035.56
  6. Step 6: Final answer
    x = 27,529.51

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Double scale
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1.5x scale

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.