Home / 141,600.41-212,350.02-46,813.10

Finding the Fourth Proportional to 141,600.41, 212,350.02 and 46,813.10

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Solution

The fourth proportional to 141,600.41, 212,350.02 and 46,813.10 is: 70,202.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,600.41 : 212,350.02 = 46,813.10 : x
  2. Step 2: Convert to fraction form
    141,600.41/212,350.02 = 46,813.10/x
  3. Step 3: Cross multiply
    141,600.41x = 212,350.02 × 46,813.10
  4. Step 4: Simplify right side
    141,600.41x = 9,940,762,233.22
  5. Step 5: Solve for x
    x = 9,940,762,233.22/141,600.41
  6. Step 6: Final answer
    x = 70,202.92

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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.