Home / 33,400.02-46,098.53-22,070.14

Finding the Fourth Proportional to 33,400.02, 46,098.53 and 22,070.14

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Solution

The fourth proportional to 33,400.02, 46,098.53 and 22,070.14 is: 30,461.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,400.02 : 46,098.53 = 22,070.14 : x
  2. Step 2: Convert to fraction form
    33,400.02/46,098.53 = 22,070.14/x
  3. Step 3: Cross multiply
    33,400.02x = 46,098.53 × 22,070.14
  4. Step 4: Simplify right side
    33,400.02x = 1,017,401,010.89
  5. Step 5: Solve for x
    x = 1,017,401,010.89/33,400.02
  6. Step 6: Final answer
    x = 30,461.09

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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.