Home / 46,376.85-63,999.72-25,156.14

Finding the Fourth Proportional to 46,376.85, 63,999.72 and 25,156.14

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Solution

The fourth proportional to 46,376.85, 63,999.72 and 25,156.14 is: 34,715.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,376.85 : 63,999.72 = 25,156.14 : x
  2. Step 2: Convert to fraction form
    46,376.85/63,999.72 = 25,156.14/x
  3. Step 3: Cross multiply
    46,376.85x = 63,999.72 × 25,156.14
  4. Step 4: Simplify right side
    46,376.85x = 1,609,985,916.28
  5. Step 5: Solve for x
    x = 1,609,985,916.28/46,376.85
  6. Step 6: Final answer
    x = 34,715.29

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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.