Home / 3,866,004,499.45-5,796,633,483.75-1,502,405,675.11

Finding the Fourth Proportional to 3,866,004,499.45, 5,796,633,483.75 and 1,502,405,675.11

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Solution

The fourth proportional to 3,866,004,499.45, 5,796,633,483.75 and 1,502,405,675.11 is: 2,252,686,214.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,866,004,499.45 : 5,796,633,483.75 = 1,502,405,675.11 : x
  2. Step 2: Convert to fraction form
    3,866,004,499.45/5,796,633,483.75 = 1,502,405,675.11/x
  3. Step 3: Cross multiply
    3,866,004,499.45x = 5,796,633,483.75 × 1,502,405,675.11
  4. Step 4: Simplify right side
    3,866,004,499.45x = 8,708,895,042,518,649,856
  5. Step 5: Solve for x
    x = 8,708,895,042,518,649,856/3,866,004,499.45
  6. Step 6: Final answer
    x = 2,252,686,214.87

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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.