Home / 46,345.76-69,524.06-16,777.52

Finding the Fourth Proportional to 46,345.76, 69,524.06 and 16,777.52

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Solution

The fourth proportional to 46,345.76, 69,524.06 and 16,777.52 is: 25,168.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,345.76 : 69,524.06 = 16,777.52 : x
  2. Step 2: Convert to fraction form
    46,345.76/69,524.06 = 16,777.52/x
  3. Step 3: Cross multiply
    46,345.76x = 69,524.06 × 16,777.52
  4. Step 4: Simplify right side
    46,345.76x = 1,166,441,307.13
  5. Step 5: Solve for x
    x = 1,166,441,307.13/46,345.76
  6. Step 6: Final answer
    x = 25,168.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.