Home / 46,000.07-69,026.87-19,344.11

Finding the Fourth Proportional to 46,000.07, 69,026.87 and 19,344.11

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Solution

The fourth proportional to 46,000.07, 69,026.87 and 19,344.11 is: 29,027.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,000.07 : 69,026.87 = 19,344.11 : x
  2. Step 2: Convert to fraction form
    46,000.07/69,026.87 = 19,344.11/x
  3. Step 3: Cross multiply
    46,000.07x = 69,026.87 × 19,344.11
  4. Step 4: Simplify right side
    46,000.07x = 1,335,263,587.16
  5. Step 5: Solve for x
    x = 1,335,263,587.16/46,000.07
  6. Step 6: Final answer
    x = 29,027.43

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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.