Home / 46,599.15-69,898.94-19,941.24

Finding the Fourth Proportional to 46,599.15, 69,898.94 and 19,941.24

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Solution

The fourth proportional to 46,599.15, 69,898.94 and 19,941.24 is: 29,911.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,599.15 : 69,898.94 = 19,941.24 : x
  2. Step 2: Convert to fraction form
    46,599.15/69,898.94 = 19,941.24/x
  3. Step 3: Cross multiply
    46,599.15x = 69,898.94 × 19,941.24
  4. Step 4: Simplify right side
    46,599.15x = 1,393,871,438.58
  5. Step 5: Solve for x
    x = 1,393,871,438.58/46,599.15
  6. Step 6: Final answer
    x = 29,911.95

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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.