Home / 33,733,934.12-46,552,264.58-18,263,893.16

Finding the Fourth Proportional to 33,733,934.12, 46,552,264.58 and 18,263,893.16

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Solution

The fourth proportional to 33,733,934.12, 46,552,264.58 and 18,263,893.16 is: 25,203,866.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,733,934.12 : 46,552,264.58 = 18,263,893.16 : x
  2. Step 2: Convert to fraction form
    33,733,934.12/46,552,264.58 = 18,263,893.16/x
  3. Step 3: Cross multiply
    33,733,934.12x = 46,552,264.58 × 18,263,893.16
  4. Step 4: Simplify right side
    33,733,934.12x = 850,225,586,645,172.25
  5. Step 5: Solve for x
    x = 850,225,586,645,172.25/33,733,934.12
  6. Step 6: Final answer
    x = 25,203,866.93

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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.