Home / 46,019.07-69,035.90-14,847.03

Finding the Fourth Proportional to 46,019.07, 69,035.90 and 14,847.03

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Solution

The fourth proportional to 46,019.07, 69,035.90 and 14,847.03 is: 22,272.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,019.07 : 69,035.90 = 14,847.03 : x
  2. Step 2: Convert to fraction form
    46,019.07/69,035.90 = 14,847.03/x
  3. Step 3: Cross multiply
    46,019.07x = 69,035.90 × 14,847.03
  4. Step 4: Simplify right side
    46,019.07x = 1,024,978,004.14
  5. Step 5: Solve for x
    x = 1,024,978,004.14/46,019.07
  6. Step 6: Final answer
    x = 22,272.90

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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.