Home / 45,922,448,091.16-68,883,890,007.84-14,051,070,199.88

Finding the Fourth Proportional to 45,922,448,091.16, 68,883,890,007.84 and 14,051,070,199.88

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Solution

The fourth proportional to 45,922,448,091.16, 68,883,890,007.84 and 14,051,070,199.88 is: 21,076,671,962.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,922,448,091.16 : 68,883,890,007.84 = 14,051,070,199.88 : x
  2. Step 2: Convert to fraction form
    45,922,448,091.16/68,883,890,007.84 = 14,051,070,199.88/x
  3. Step 3: Cross multiply
    45,922,448,091.16x = 68,883,890,007.84 × 14,051,070,199.88
  4. Step 4: Simplify right side
    45,922,448,091.16x = 967,892,374,141,247,815,680
  5. Step 5: Solve for x
    x = 967,892,374,141,247,815,680/45,922,448,091.16
  6. Step 6: Final answer
    x = 21,076,671,962.69

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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.