Home / 39,068.63-53,902.06-23,953.73

Finding the Fourth Proportional to 39,068.63, 53,902.06 and 23,953.73

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Solution

The fourth proportional to 39,068.63, 53,902.06 and 23,953.73 is: 33,048.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,068.63 : 53,902.06 = 23,953.73 : x
  2. Step 2: Convert to fraction form
    39,068.63/53,902.06 = 23,953.73/x
  3. Step 3: Cross multiply
    39,068.63x = 53,902.06 × 23,953.73
  4. Step 4: Simplify right side
    39,068.63x = 1,291,155,062.29
  5. Step 5: Solve for x
    x = 1,291,155,062.29/39,068.63
  6. Step 6: Final answer
    x = 33,048.38

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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.