Home / 46,307.56-63,904.68-25,086.88

Finding the Fourth Proportional to 46,307.56, 63,904.68 and 25,086.88

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Solution

The fourth proportional to 46,307.56, 63,904.68 and 25,086.88 is: 34,620.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,307.56 : 63,904.68 = 25,086.88 : x
  2. Step 2: Convert to fraction form
    46,307.56/63,904.68 = 25,086.88/x
  3. Step 3: Cross multiply
    46,307.56x = 63,904.68 × 25,086.88
  4. Step 4: Simplify right side
    46,307.56x = 1,603,169,038.60
  5. Step 5: Solve for x
    x = 1,603,169,038.60/46,307.56
  6. Step 6: Final answer
    x = 34,620.03

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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.