Home / 34,063,893.84-51,076,936.32-11,332,382.16

Finding the Fourth Proportional to 34,063,893.84, 51,076,936.32 and 11,332,382.16

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Solution

The fourth proportional to 34,063,893.84, 51,076,936.32 and 11,332,382.16 is: 16,992,284.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,063,893.84 : 51,076,936.32 = 11,332,382.16 : x
  2. Step 2: Convert to fraction form
    34,063,893.84/51,076,936.32 = 11,332,382.16/x
  3. Step 3: Cross multiply
    34,063,893.84x = 51,076,936.32 × 11,332,382.16
  4. Step 4: Simplify right side
    34,063,893.84x = 578,823,361,940,224
  5. Step 5: Solve for x
    x = 578,823,361,940,224/34,063,893.84
  6. Step 6: Final answer
    x = 16,992,284.11

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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.