Home / 4,164,335,556.15-6,246,283,336.22-1,365,935,484.37

Finding the Fourth Proportional to 4,164,335,556.15, 6,246,283,336.22 and 1,365,935,484.37

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Solution

The fourth proportional to 4,164,335,556.15, 6,246,283,336.22 and 1,365,935,484.37 is: 2,048,831,065.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164,335,556.15 : 6,246,283,336.22 = 1,365,935,484.37 : x
  2. Step 2: Convert to fraction form
    4,164,335,556.15/6,246,283,336.22 = 1,365,935,484.37/x
  3. Step 3: Cross multiply
    4,164,335,556.15x = 6,246,283,336.22 × 1,365,935,484.37
  4. Step 4: Simplify right side
    4,164,335,556.15x = 8,532,020,054,371,924,992
  5. Step 5: Solve for x
    x = 8,532,020,054,371,924,992/4,164,335,556.15
  6. Step 6: Final answer
    x = 2,048,831,065.44

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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.