Home / 1,594,851,051.96-2,200,894,850.63-880,387,020.36

Finding the Fourth Proportional to 1,594,851,051.96, 2,200,894,850.63 and 880,387,020.36

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Solution

The fourth proportional to 1,594,851,051.96, 2,200,894,850.63 and 880,387,020.36 is: 1,214,934,308.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,851,051.96 : 2,200,894,850.63 = 880,387,020.36 : x
  2. Step 2: Convert to fraction form
    1,594,851,051.96/2,200,894,850.63 = 880,387,020.36/x
  3. Step 3: Cross multiply
    1,594,851,051.96x = 2,200,894,850.63 × 880,387,020.36
  4. Step 4: Simplify right side
    1,594,851,051.96x = 1,937,639,259,667,410,944
  5. Step 5: Solve for x
    x = 1,937,639,259,667,410,944/1,594,851,051.96
  6. Step 6: Final answer
    x = 1,214,934,308.31

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Why These Related Problems?

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