Home / 10,854,362,295.22-14,979,470,299.34-6,031,709,272.62

Finding the Fourth Proportional to 10,854,362,295.22, 14,979,470,299.34 and 6,031,709,272.62

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Solution

The fourth proportional to 10,854,362,295.22, 14,979,470,299.34 and 6,031,709,272.62 is: 8,324,009,043.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,854,362,295.22 : 14,979,470,299.34 = 6,031,709,272.62 : x
  2. Step 2: Convert to fraction form
    10,854,362,295.22/14,979,470,299.34 = 6,031,709,272.62/x
  3. Step 3: Cross multiply
    10,854,362,295.22x = 14,979,470,299.34 × 6,031,709,272.62
  4. Step 4: Simplify right side
    10,854,362,295.22x = 90,351,809,903,464,972,288
  5. Step 5: Solve for x
    x = 90,351,809,903,464,972,288/10,854,362,295.22
  6. Step 6: Final answer
    x = 8,324,009,043.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.