Home / 14,980,449,115.32-22,439,404,256.56-8,985,563,218.60

Finding the Fourth Proportional to 14,980,449,115.32, 22,439,404,256.56 and 8,985,563,218.60

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Solution

The fourth proportional to 14,980,449,115.32, 22,439,404,256.56 and 8,985,563,218.60 is: 13,459,588,826.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,980,449,115.32 : 22,439,404,256.56 = 8,985,563,218.60 : x
  2. Step 2: Convert to fraction form
    14,980,449,115.32/22,439,404,256.56 = 8,985,563,218.60/x
  3. Step 3: Cross multiply
    14,980,449,115.32x = 22,439,404,256.56 × 8,985,563,218.60
  4. Step 4: Simplify right side
    14,980,449,115.32x = 201,630,685,534,958,747,648
  5. Step 5: Solve for x
    x = 201,630,685,534,958,747,648/14,980,449,115.32
  6. Step 6: Final answer
    x = 13,459,588,826.93

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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.