Home / 11,089,489,295.78-16,634,088,647.76-2,695,370,541.56

Finding the Fourth Proportional to 11,089,489,295.78, 16,634,088,647.76 and 2,695,370,541.56

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Solution

The fourth proportional to 11,089,489,295.78, 16,634,088,647.76 and 2,695,370,541.56 is: 4,043,020,497.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,089,489,295.78 : 16,634,088,647.76 = 2,695,370,541.56 : x
  2. Step 2: Convert to fraction form
    11,089,489,295.78/16,634,088,647.76 = 2,695,370,541.56/x
  3. Step 3: Cross multiply
    11,089,489,295.78x = 16,634,088,647.76 × 2,695,370,541.56
  4. Step 4: Simplify right side
    11,089,489,295.78x = 44,835,032,526,860,746,752
  5. Step 5: Solve for x
    x = 44,835,032,526,860,746,752/11,089,489,295.78
  6. Step 6: Final answer
    x = 4,043,020,497.25

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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.