Home / 4,758,470,084.89-6,566,294,023.34-2,614,964,036.45

Finding the Fourth Proportional to 4,758,470,084.89, 6,566,294,023.34 and 2,614,964,036.45

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Solution

The fourth proportional to 4,758,470,084.89, 6,566,294,023.34 and 2,614,964,036.45 is: 3,608,433,470.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,470,084.89 : 6,566,294,023.34 = 2,614,964,036.45 : x
  2. Step 2: Convert to fraction form
    4,758,470,084.89/6,566,294,023.34 = 2,614,964,036.45/x
  3. Step 3: Cross multiply
    4,758,470,084.89x = 6,566,294,023.34 × 2,614,964,036.45
  4. Step 4: Simplify right side
    4,758,470,084.89x = 17,170,622,723,794,016,256
  5. Step 5: Solve for x
    x = 17,170,622,723,794,016,256/4,758,470,084.89
  6. Step 6: Final answer
    x = 3,608,433,470.73

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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.