Home / 42,552.72-58,725.32-24,653.36

Finding the Fourth Proportional to 42,552.72, 58,725.32 and 24,653.36

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Solution

The fourth proportional to 42,552.72, 58,725.32 and 24,653.36 is: 34,023.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,552.72 : 58,725.32 = 24,653.36 : x
  2. Step 2: Convert to fraction form
    42,552.72/58,725.32 = 24,653.36/x
  3. Step 3: Cross multiply
    42,552.72x = 58,725.32 × 24,653.36
  4. Step 4: Simplify right side
    42,552.72x = 1,447,776,455.08
  5. Step 5: Solve for x
    x = 1,447,776,455.08/42,552.72
  6. Step 6: Final answer
    x = 34,023.12

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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.