Home / 46,220.10-63,767.91-37,707.39

Finding the Fourth Proportional to 46,220.10, 63,767.91 and 37,707.39

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Solution

The fourth proportional to 46,220.10, 63,767.91 and 37,707.39 is: 52,023.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220.10 : 63,767.91 = 37,707.39 : x
  2. Step 2: Convert to fraction form
    46,220.10/63,767.91 = 37,707.39/x
  3. Step 3: Cross multiply
    46,220.10x = 63,767.91 × 37,707.39
  4. Step 4: Simplify right side
    46,220.10x = 2,404,521,451.85
  5. Step 5: Solve for x
    x = 2,404,521,451.85/46,220.10
  6. Step 6: Final answer
    x = 52,023.29

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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.