Home / 34,060.52-46,976.89-22,127.70

Finding the Fourth Proportional to 34,060.52, 46,976.89 and 22,127.70

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Solution

The fourth proportional to 34,060.52, 46,976.89 and 22,127.70 is: 30,518.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,060.52 : 46,976.89 = 22,127.70 : x
  2. Step 2: Convert to fraction form
    34,060.52/46,976.89 = 22,127.70/x
  3. Step 3: Cross multiply
    34,060.52x = 46,976.89 × 22,127.70
  4. Step 4: Simplify right side
    34,060.52x = 1,039,490,364.71
  5. Step 5: Solve for x
    x = 1,039,490,364.71/34,060.52
  6. Step 6: Final answer
    x = 30,518.93

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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.