Home / 35,252.19-48,647.73-19,336.35

Finding the Fourth Proportional to 35,252.19, 48,647.73 and 19,336.35

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Solution

The fourth proportional to 35,252.19, 48,647.73 and 19,336.35 is: 26,684.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,252.19 : 48,647.73 = 19,336.35 : x
  2. Step 2: Convert to fraction form
    35,252.19/48,647.73 = 19,336.35/x
  3. Step 3: Cross multiply
    35,252.19x = 48,647.73 × 19,336.35
  4. Step 4: Simplify right side
    35,252.19x = 940,669,533.99
  5. Step 5: Solve for x
    x = 940,669,533.99/35,252.19
  6. Step 6: Final answer
    x = 26,684.00

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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.