Home / 160,343.00-240,551.91-46,493.19

Finding the Fourth Proportional to 160,343.00, 240,551.91 and 46,493.19

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Solution

The fourth proportional to 160,343.00, 240,551.91 and 46,493.19 is: 69,750.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,343.00 : 240,551.91 = 46,493.19 : x
  2. Step 2: Convert to fraction form
    160,343.00/240,551.91 = 46,493.19/x
  3. Step 3: Cross multiply
    160,343.00x = 240,551.91 × 46,493.19
  4. Step 4: Simplify right side
    160,343.00x = 11,184,025,656.49
  5. Step 5: Solve for x
    x = 11,184,025,656.49/160,343.00
  6. Step 6: Final answer
    x = 69,750.63

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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.