Home / 33,760,437.57-46,588,797.15-19,075,787.81

Finding the Fourth Proportional to 33,760,437.57, 46,588,797.15 and 19,075,787.81

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Solution

The fourth proportional to 33,760,437.57, 46,588,797.15 and 19,075,787.81 is: 26,324,244.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,760,437.57 : 46,588,797.15 = 19,075,787.81 : x
  2. Step 2: Convert to fraction form
    33,760,437.57/46,588,797.15 = 19,075,787.81/x
  3. Step 3: Cross multiply
    33,760,437.57x = 46,588,797.15 × 19,075,787.81
  4. Step 4: Simplify right side
    33,760,437.57x = 888,718,008,523,588.75
  5. Step 5: Solve for x
    x = 888,718,008,523,588.75/33,760,437.57
  6. Step 6: Final answer
    x = 26,324,244.37

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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.