Home / 93,089,687,435.73-139,634,532,998.86-22,344,398,263.37

Finding the Fourth Proportional to 93,089,687,435.73, 139,634,532,998.86 and 22,344,398,263.37

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Solution

The fourth proportional to 93,089,687,435.73, 139,634,532,998.86 and 22,344,398,263.37 is: 33,516,597,837.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,089,687,435.73 : 139,634,532,998.86 = 22,344,398,263.37 : x
  2. Step 2: Convert to fraction form
    93,089,687,435.73/139,634,532,998.86 = 22,344,398,263.37/x
  3. Step 3: Cross multiply
    93,089,687,435.73x = 139,634,532,998.86 × 22,344,398,263.37
  4. Step 4: Simplify right side
    93,089,687,435.73x = 3,120,049,616,646,207,700,992
  5. Step 5: Solve for x
    x = 3,120,049,616,646,207,700,992/93,089,687,435.73
  6. Step 6: Final answer
    x = 33,516,597,837.98

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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.