Home / 35,693.32-49,262.58-34,118.44

Finding the Fourth Proportional to 35,693.32, 49,262.58 and 34,118.44

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Solution

The fourth proportional to 35,693.32, 49,262.58 and 34,118.44 is: 47,088.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,693.32 : 49,262.58 = 34,118.44 : x
  2. Step 2: Convert to fraction form
    35,693.32/49,262.58 = 34,118.44/x
  3. Step 3: Cross multiply
    35,693.32x = 49,262.58 × 34,118.44
  4. Step 4: Simplify right side
    35,693.32x = 1,680,762,379.98
  5. Step 5: Solve for x
    x = 1,680,762,379.98/35,693.32
  6. Step 6: Final answer
    x = 47,088.99

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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.