Home / 182,234,527.37-251,483,484.84-102,866,295.66

Finding the Fourth Proportional to 182,234,527.37, 251,483,484.84 and 102,866,295.66

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Solution

The fourth proportional to 182,234,527.37, 251,483,484.84 and 102,866,295.66 is: 141,955,396.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,234,527.37 : 251,483,484.84 = 102,866,295.66 : x
  2. Step 2: Convert to fraction form
    182,234,527.37/251,483,484.84 = 102,866,295.66/x
  3. Step 3: Cross multiply
    182,234,527.37x = 251,483,484.84 × 102,866,295.66
  4. Step 4: Simplify right side
    182,234,527.37x = 25,869,174,505,158,568
  5. Step 5: Solve for x
    x = 25,869,174,505,158,568/182,234,527.37
  6. Step 6: Final answer
    x = 141,955,396.04

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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.