Home / 113,006.10-169,564.22-46,466.22

Finding the Fourth Proportional to 113,006.10, 169,564.22 and 46,466.22

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Solution

The fourth proportional to 113,006.10, 169,564.22 and 46,466.22 is: 69,721.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,006.10 : 169,564.22 = 46,466.22 : x
  2. Step 2: Convert to fraction form
    113,006.10/169,564.22 = 46,466.22/x
  3. Step 3: Cross multiply
    113,006.10x = 169,564.22 × 46,466.22
  4. Step 4: Simplify right side
    113,006.10x = 7,879,008,350.65
  5. Step 5: Solve for x
    x = 7,879,008,350.65/113,006.10
  6. Step 6: Final answer
    x = 69,721.97

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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.