Home / 6,725,327,508,902-10,089,289,169,960-2,196,411,455,408.60

Finding the Fourth Proportional to 6,725,327,508,902, 10,089,289,169,960 and 2,196,411,455,408.60

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Solution

The fourth proportional to 6,725,327,508,902, 10,089,289,169,960 and 2,196,411,455,408.60 is: 3,295,041,063,873.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725,327,508,902 : 10,089,289,169,960 = 2,196,411,455,408.60 : x
  2. Step 2: Convert to fraction form
    6,725,327,508,902/10,089,289,169,960 = 2,196,411,455,408.60/x
  3. Step 3: Cross multiply
    6,725,327,508,902x = 10,089,289,169,960 × 2,196,411,455,408.60
  4. Step 4: Simplify right side
    6,725,327,508,902x = 22,160,230,309,830,070,051,536,896
  5. Step 5: Solve for x
    x = 22,160,230,309,830,070,051,536,896/6,725,327,508,902
  6. Step 6: Final answer
    x = 3,295,041,063,873.49

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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.