Home / 2,234,890,640.16-3,352,224,524.46-835,772,051.16

Finding the Fourth Proportional to 2,234,890,640.16, 3,352,224,524.46 and 835,772,051.16

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Solution

The fourth proportional to 2,234,890,640.16, 3,352,224,524.46 and 835,772,051.16 is: 1,253,616,403.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,890,640.16 : 3,352,224,524.46 = 835,772,051.16 : x
  2. Step 2: Convert to fraction form
    2,234,890,640.16/3,352,224,524.46 = 835,772,051.16/x
  3. Step 3: Cross multiply
    2,234,890,640.16x = 3,352,224,524.46 × 835,772,051.16
  4. Step 4: Simplify right side
    2,234,890,640.16x = 2,801,695,566,756,789,760
  5. Step 5: Solve for x
    x = 2,801,695,566,756,789,760/2,234,890,640.16
  6. Step 6: Final answer
    x = 1,253,616,403.60

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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.