Home / 46,665.02-69,997.58-11,604.67

Finding the Fourth Proportional to 46,665.02, 69,997.58 and 11,604.67

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Solution

The fourth proportional to 46,665.02, 69,997.58 and 11,604.67 is: 17,407.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,665.02 : 69,997.58 = 11,604.67 : x
  2. Step 2: Convert to fraction form
    46,665.02/69,997.58 = 11,604.67/x
  3. Step 3: Cross multiply
    46,665.02x = 69,997.58 × 11,604.67
  4. Step 4: Simplify right side
    46,665.02x = 812,298,846.17
  5. Step 5: Solve for x
    x = 812,298,846.17/46,665.02
  6. Step 6: Final answer
    x = 17,407.02

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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.