Home / 33,824,262.34-46,676,834.58-19,139,661.37

Finding the Fourth Proportional to 33,824,262.34, 46,676,834.58 and 19,139,661.37

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Solution

The fourth proportional to 33,824,262.34, 46,676,834.58 and 19,139,661.37 is: 26,412,366.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,824,262.34 : 46,676,834.58 = 19,139,661.37 : x
  2. Step 2: Convert to fraction form
    33,824,262.34/46,676,834.58 = 19,139,661.37/x
  3. Step 3: Cross multiply
    33,824,262.34x = 46,676,834.58 × 19,139,661.37
  4. Step 4: Simplify right side
    33,824,262.34x = 893,378,807,684,706.25
  5. Step 5: Solve for x
    x = 893,378,807,684,706.25/33,824,262.34
  6. Step 6: Final answer
    x = 26,412,366.33

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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.