Home / 42,463.64-58,599.24-23,600.36

Finding the Fourth Proportional to 42,463.64, 58,599.24 and 23,600.36

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Solution

The fourth proportional to 42,463.64, 58,599.24 and 23,600.36 is: 32,568.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,463.64 : 58,599.24 = 23,600.36 : x
  2. Step 2: Convert to fraction form
    42,463.64/58,599.24 = 23,600.36/x
  3. Step 3: Cross multiply
    42,463.64x = 58,599.24 × 23,600.36
  4. Step 4: Simplify right side
    42,463.64x = 1,382,963,159.73
  5. Step 5: Solve for x
    x = 1,382,963,159.73/42,463.64
  6. Step 6: Final answer
    x = 32,568.17

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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.