Home / 2,832,894,166.30-4,249,341,249.45-2,241,081,468.70

Finding the Fourth Proportional to 2,832,894,166.30, 4,249,341,249.45 and 2,241,081,468.70

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Solution

The fourth proportional to 2,832,894,166.30, 4,249,341,249.45 and 2,241,081,468.70 is: 3,361,622,203.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,832,894,166.30 : 4,249,341,249.45 = 2,241,081,468.70 : x
  2. Step 2: Convert to fraction form
    2,832,894,166.30/4,249,341,249.45 = 2,241,081,468.70/x
  3. Step 3: Cross multiply
    2,832,894,166.30x = 4,249,341,249.45 × 2,241,081,468.70
  4. Step 4: Simplify right side
    2,832,894,166.30x = 9,523,119,928,324,898,816
  5. Step 5: Solve for x
    x = 9,523,119,928,324,898,816/2,832,894,166.30
  6. Step 6: Final answer
    x = 3,361,622,203.05

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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.