Home / 1,796,852,379.69-2,695,274,955.23-1,687,508,262.93

Finding the Fourth Proportional to 1,796,852,379.69, 2,695,274,955.23 and 1,687,508,262.93

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Solution

The fourth proportional to 1,796,852,379.69, 2,695,274,955.23 and 1,687,508,262.93 is: 2,531,259,000.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,852,379.69 : 2,695,274,955.23 = 1,687,508,262.93 : x
  2. Step 2: Convert to fraction form
    1,796,852,379.69/2,695,274,955.23 = 1,687,508,262.93/x
  3. Step 3: Cross multiply
    1,796,852,379.69x = 2,695,274,955.23 × 1,687,508,262.93
  4. Step 4: Simplify right side
    1,796,852,379.69x = 4,548,298,757,810,473,472
  5. Step 5: Solve for x
    x = 4,548,298,757,810,473,472/1,796,852,379.69
  6. Step 6: Final answer
    x = 2,531,259,000.03

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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.