Home / 46,697.56-69,635.06-46,276.36

Finding the Fourth Proportional to 46,697.56, 69,635.06 and 46,276.36

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Solution

The fourth proportional to 46,697.56, 69,635.06 and 46,276.36 is: 69,006.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,697.56 : 69,635.06 = 46,276.36 : x
  2. Step 2: Convert to fraction form
    46,697.56/69,635.06 = 46,276.36/x
  3. Step 3: Cross multiply
    46,697.56x = 69,635.06 × 46,276.36
  4. Step 4: Simplify right side
    46,697.56x = 3,222,457,105.18
  5. Step 5: Solve for x
    x = 3,222,457,105.18/46,697.56
  6. Step 6: Final answer
    x = 69,006.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.