Home / 56,038.97-84,058.31-16,599.16

Finding the Fourth Proportional to 56,038.97, 84,058.31 and 16,599.16

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Solution

The fourth proportional to 56,038.97, 84,058.31 and 16,599.16 is: 24,898.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,038.97 : 84,058.31 = 16,599.16 : x
  2. Step 2: Convert to fraction form
    56,038.97/84,058.31 = 16,599.16/x
  3. Step 3: Cross multiply
    56,038.97x = 84,058.31 × 16,599.16
  4. Step 4: Simplify right side
    56,038.97x = 1,395,297,390.22
  5. Step 5: Solve for x
    x = 1,395,297,390.22/56,038.97
  6. Step 6: Final answer
    x = 24,898.70

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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.