Home / 224,187,017.52-336,294,733.32-94,770,508.08

Finding the Fourth Proportional to 224,187,017.52, 336,294,733.32 and 94,770,508.08

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Solution

The fourth proportional to 224,187,017.52, 336,294,733.32 and 94,770,508.08 is: 142,161,767.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,187,017.52 : 336,294,733.32 = 94,770,508.08 : x
  2. Step 2: Convert to fraction form
    224,187,017.52/336,294,733.32 = 94,770,508.08/x
  3. Step 3: Cross multiply
    224,187,017.52x = 336,294,733.32 × 94,770,508.08
  4. Step 4: Simplify right side
    224,187,017.52x = 31,870,822,741,364,504
  5. Step 5: Solve for x
    x = 31,870,822,741,364,504/224,187,017.52
  6. Step 6: Final answer
    x = 142,161,767.86

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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.