Home / 46,312.56-63,911.40-25,091.83

Finding the Fourth Proportional to 46,312.56, 63,911.40 and 25,091.83

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Solution

The fourth proportional to 46,312.56, 63,911.40 and 25,091.83 is: 34,626.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,312.56 : 63,911.40 = 25,091.83 : x
  2. Step 2: Convert to fraction form
    46,312.56/63,911.40 = 25,091.83/x
  3. Step 3: Cross multiply
    46,312.56x = 63,911.40 × 25,091.83
  4. Step 4: Simplify right side
    46,312.56x = 1,603,653,761.35
  5. Step 5: Solve for x
    x = 1,603,653,761.35/46,312.56
  6. Step 6: Final answer
    x = 34,626.76

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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.