Home / 34,793,578,150.07-52,162,203,072.28-10,877,772,439.64

Finding the Fourth Proportional to 34,793,578,150.07, 52,162,203,072.28 and 10,877,772,439.64

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Solution

The fourth proportional to 34,793,578,150.07, 52,162,203,072.28 and 10,877,772,439.64 is: 16,307,853,493.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,793,578,150.07 : 52,162,203,072.28 = 10,877,772,439.64 : x
  2. Step 2: Convert to fraction form
    34,793,578,150.07/52,162,203,072.28 = 10,877,772,439.64/x
  3. Step 3: Cross multiply
    34,793,578,150.07x = 52,162,203,072.28 × 10,877,772,439.64
  4. Step 4: Simplify right side
    34,793,578,150.07x = 567,408,574,970,552,254,464
  5. Step 5: Solve for x
    x = 567,408,574,970,552,254,464/34,793,578,150.07
  6. Step 6: Final answer
    x = 16,307,853,493.06

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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.