Home / 4,577,351,515.44-6,867,050,769.72-1,669,306,363.44

Finding the Fourth Proportional to 4,577,351,515.44, 6,867,050,769.72 and 1,669,306,363.44

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Solution

The fourth proportional to 4,577,351,515.44, 6,867,050,769.72 and 1,669,306,363.44 is: 2,504,332,802.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,577,351,515.44 : 6,867,050,769.72 = 1,669,306,363.44 : x
  2. Step 2: Convert to fraction form
    4,577,351,515.44/6,867,050,769.72 = 1,669,306,363.44/x
  3. Step 3: Cross multiply
    4,577,351,515.44x = 6,867,050,769.72 × 1,669,306,363.44
  4. Step 4: Simplify right side
    4,577,351,515.44x = 11,463,211,547,959,146,496
  5. Step 5: Solve for x
    x = 11,463,211,547,959,146,496/4,577,351,515.44
  6. Step 6: Final answer
    x = 2,504,332,802.34

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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.