Home / 42,964.16-59,301.81-24,107.36

Finding the Fourth Proportional to 42,964.16, 59,301.81 and 24,107.36

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Solution

The fourth proportional to 42,964.16, 59,301.81 and 24,107.36 is: 33,274.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,964.16 : 59,301.81 = 24,107.36 : x
  2. Step 2: Convert to fraction form
    42,964.16/59,301.81 = 24,107.36/x
  3. Step 3: Cross multiply
    42,964.16x = 59,301.81 × 24,107.36
  4. Step 4: Simplify right side
    42,964.16x = 1,429,609,785.81
  5. Step 5: Solve for x
    x = 1,429,609,785.81/42,964.16
  6. Step 6: Final answer
    x = 33,274.48

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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.