Home / 32,365,766,022.63-48,548,114,917.21-9,676,173,216.31

Finding the Fourth Proportional to 32,365,766,022.63, 48,548,114,917.21 and 9,676,173,216.31

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Solution

The fourth proportional to 32,365,766,022.63, 48,548,114,917.21 and 9,676,173,216.31 is: 14,514,100,143.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,365,766,022.63 : 48,548,114,917.21 = 9,676,173,216.31 : x
  2. Step 2: Convert to fraction form
    32,365,766,022.63/48,548,114,917.21 = 9,676,173,216.31/x
  3. Step 3: Cross multiply
    32,365,766,022.63x = 48,548,114,917.21 × 9,676,173,216.31
  4. Step 4: Simplify right side
    32,365,766,022.63x = 469,759,969,264,320,380,928
  5. Step 5: Solve for x
    x = 469,759,969,264,320,380,928/32,365,766,022.63
  6. Step 6: Final answer
    x = 14,514,100,143.22

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.