Home / 334,170,259.81-501,253,367.96-181,784,765.41

Finding the Fourth Proportional to 334,170,259.81, 501,253,367.96 and 181,784,765.41

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Solution

The fourth proportional to 334,170,259.81, 501,253,367.96 and 181,784,765.41 is: 272,676,048.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,170,259.81 : 501,253,367.96 = 181,784,765.41 : x
  2. Step 2: Convert to fraction form
    334,170,259.81/501,253,367.96 = 181,784,765.41/x
  3. Step 3: Cross multiply
    334,170,259.81x = 501,253,367.96 × 181,784,765.41
  4. Step 4: Simplify right side
    334,170,259.81x = 91,120,225,904,672,080
  5. Step 5: Solve for x
    x = 91,120,225,904,672,080/334,170,259.81
  6. Step 6: Final answer
    x = 272,676,048.30

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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.