Home / 33,789,674.01-46,630,733.82-19,105,025.01

Finding the Fourth Proportional to 33,789,674.01, 46,630,733.82 and 19,105,025.01

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Solution

The fourth proportional to 33,789,674.01, 46,630,733.82 and 19,105,025.01 is: 26,365,490.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,789,674.01 : 46,630,733.82 = 19,105,025.01 : x
  2. Step 2: Convert to fraction form
    33,789,674.01/46,630,733.82 = 19,105,025.01/x
  3. Step 3: Cross multiply
    33,789,674.01x = 46,630,733.82 × 19,105,025.01
  4. Step 4: Simplify right side
    33,789,674.01x = 890,881,335,865,752.88
  5. Step 5: Solve for x
    x = 890,881,335,865,752.88/33,789,674.01
  6. Step 6: Final answer
    x = 26,365,490.70

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.