Home / 6,725,327,508,901-10,089,289,169,958-2,196,411,455,407.60

Finding the Fourth Proportional to 6,725,327,508,901, 10,089,289,169,958 and 2,196,411,455,407.60

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Solution

The fourth proportional to 6,725,327,508,901, 10,089,289,169,958 and 2,196,411,455,407.60 is: 3,295,041,063,871.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725,327,508,901 : 10,089,289,169,958 = 2,196,411,455,407.60 : x
  2. Step 2: Convert to fraction form
    6,725,327,508,901/10,089,289,169,958 = 2,196,411,455,407.60/x
  3. Step 3: Cross multiply
    6,725,327,508,901x = 10,089,289,169,958 × 2,196,411,455,407.60
  4. Step 4: Simplify right side
    6,725,327,508,901x = 22,160,230,309,815,587,421,814,784
  5. Step 5: Solve for x
    x = 22,160,230,309,815,587,421,814,784/6,725,327,508,901
  6. Step 6: Final answer
    x = 3,295,041,063,871.82

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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.