Home / 337,704,682.14-506,551,701.51-107,672,216.76

Finding the Fourth Proportional to 337,704,682.14, 506,551,701.51 and 107,672,216.76

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Solution

The fourth proportional to 337,704,682.14, 506,551,701.51 and 107,672,216.76 is: 161,506,628.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,704,682.14 : 506,551,701.51 = 107,672,216.76 : x
  2. Step 2: Convert to fraction form
    337,704,682.14/506,551,701.51 = 107,672,216.76/x
  3. Step 3: Cross multiply
    337,704,682.14x = 506,551,701.51 × 107,672,216.76
  4. Step 4: Simplify right side
    337,704,682.14x = 54,541,544,605,131,544
  5. Step 5: Solve for x
    x = 54,541,544,605,131,544/337,704,682.14
  6. Step 6: Final answer
    x = 161,506,628.39

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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.