Home / 46,325.73-63,906.02-29,301.30

Finding the Fourth Proportional to 46,325.73, 63,906.02 and 29,301.30

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Solution

The fourth proportional to 46,325.73, 63,906.02 and 29,301.30 is: 40,420.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,325.73 : 63,906.02 = 29,301.30 : x
  2. Step 2: Convert to fraction form
    46,325.73/63,906.02 = 29,301.30/x
  3. Step 3: Cross multiply
    46,325.73x = 63,906.02 × 29,301.30
  4. Step 4: Simplify right side
    46,325.73x = 1,872,529,463.83
  5. Step 5: Solve for x
    x = 1,872,529,463.83/46,325.73
  6. Step 6: Final answer
    x = 40,420.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.