Home / 46,320.79-63,922.91-25,100.10

Finding the Fourth Proportional to 46,320.79, 63,922.91 and 25,100.10

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Solution

The fourth proportional to 46,320.79, 63,922.91 and 25,100.10 is: 34,638.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,320.79 : 63,922.91 = 25,100.10 : x
  2. Step 2: Convert to fraction form
    46,320.79/63,922.91 = 25,100.10/x
  3. Step 3: Cross multiply
    46,320.79x = 63,922.91 × 25,100.10
  4. Step 4: Simplify right side
    46,320.79x = 1,604,471,433.29
  5. Step 5: Solve for x
    x = 1,604,471,433.29/46,320.79
  6. Step 6: Final answer
    x = 34,638.26

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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.