Home / 1,633,421,092,180.60-2,254,318,768,433-929,658,065,814.36

Finding the Fourth Proportional to 1,633,421,092,180.60, 2,254,318,768,433 and 929,658,065,814.36

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Solution

The fourth proportional to 1,633,421,092,180.60, 2,254,318,768,433 and 929,658,065,814.36 is: 1,283,040,629,279.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,633,421,092,180.60 : 2,254,318,768,433 = 929,658,065,814.36 : x
  2. Step 2: Convert to fraction form
    1,633,421,092,180.60/2,254,318,768,433 = 929,658,065,814.36/x
  3. Step 3: Cross multiply
    1,633,421,092,180.60x = 2,254,318,768,433 × 929,658,065,814.36
  4. Step 4: Simplify right side
    1,633,421,092,180.60x = 2,095,745,625,990,432,980,729,856
  5. Step 5: Solve for x
    x = 2,095,745,625,990,432,980,729,856/1,633,421,092,180.60
  6. Step 6: Final answer
    x = 1,283,040,629,279.88

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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.