Home / 629,794,316.40-944,408,039.40-241,488,092.40

Finding the Fourth Proportional to 629,794,316.40, 944,408,039.40 and 241,488,092.40

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Solution

The fourth proportional to 629,794,316.40, 944,408,039.40 and 241,488,092.40 is: 362,123,458.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,794,316.40 : 944,408,039.40 = 241,488,092.40 : x
  2. Step 2: Convert to fraction form
    629,794,316.40/944,408,039.40 = 241,488,092.40/x
  3. Step 3: Cross multiply
    629,794,316.40x = 944,408,039.40 × 241,488,092.40
  4. Step 4: Simplify right side
    629,794,316.40x = 228,063,295,881,930,048
  5. Step 5: Solve for x
    x = 228,063,295,881,930,048/629,794,316.40
  6. Step 6: Final answer
    x = 362,123,458.32

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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.