Home / 30,822.10-46,233.15-29,526.10

Finding the Fourth Proportional to 30,822.10, 46,233.15 and 29,526.10

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Solution

The fourth proportional to 30,822.10, 46,233.15 and 29,526.10 is: 44,289.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,822.10 : 46,233.15 = 29,526.10 : x
  2. Step 2: Convert to fraction form
    30,822.10/46,233.15 = 29,526.10/x
  3. Step 3: Cross multiply
    30,822.10x = 46,233.15 × 29,526.10
  4. Step 4: Simplify right side
    30,822.10x = 1,365,084,610.22
  5. Step 5: Solve for x
    x = 1,365,084,610.22/30,822.10
  6. Step 6: Final answer
    x = 44,289.15

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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.