Home / 7,363,539,234.44-11,045,308,998.14-1,767,476,322.39

Finding the Fourth Proportional to 7,363,539,234.44, 11,045,308,998.14 and 1,767,476,322.39

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Solution

The fourth proportional to 7,363,539,234.44, 11,045,308,998.14 and 1,767,476,322.39 is: 2,651,214,518.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363,539,234.44 : 11,045,308,998.14 = 1,767,476,322.39 : x
  2. Step 2: Convert to fraction form
    7,363,539,234.44/11,045,308,998.14 = 1,767,476,322.39/x
  3. Step 3: Cross multiply
    7,363,539,234.44x = 11,045,308,998.14 × 1,767,476,322.39
  4. Step 4: Simplify right side
    7,363,539,234.44x = 19,522,322,127,693,664,256
  5. Step 5: Solve for x
    x = 19,522,322,127,693,664,256/7,363,539,234.44
  6. Step 6: Final answer
    x = 2,651,214,518.74

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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.