Home / 35,664.66-53,509.14-23,866.20

Finding the Fourth Proportional to 35,664.66, 53,509.14 and 23,866.20

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Solution

The fourth proportional to 35,664.66, 53,509.14 and 23,866.20 is: 35,807.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,664.66 : 53,509.14 = 23,866.20 : x
  2. Step 2: Convert to fraction form
    35,664.66/53,509.14 = 23,866.20/x
  3. Step 3: Cross multiply
    35,664.66x = 53,509.14 × 23,866.20
  4. Step 4: Simplify right side
    35,664.66x = 1,277,059,837.07
  5. Step 5: Solve for x
    x = 1,277,059,837.07/35,664.66
  6. Step 6: Final answer
    x = 35,807.43

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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.