Home / 248,239,081,885.86-372,358,627,165.26-59,584,977,440.10

Finding the Fourth Proportional to 248,239,081,885.86, 372,358,627,165.26 and 59,584,977,440.10

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Solution

The fourth proportional to 248,239,081,885.86, 372,358,627,165.26 and 59,584,977,440.10 is: 89,377,467,201.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,239,081,885.86 : 372,358,627,165.26 = 59,584,977,440.10 : x
  2. Step 2: Convert to fraction form
    248,239,081,885.86/372,358,627,165.26 = 59,584,977,440.10/x
  3. Step 3: Cross multiply
    248,239,081,885.86x = 372,358,627,165.26 × 59,584,977,440.10
  4. Step 4: Simplify right side
    248,239,081,885.86x = 22,186,980,399,268,623,286,272
  5. Step 5: Solve for x
    x = 22,186,980,399,268,623,286,272/248,239,081,885.86
  6. Step 6: Final answer
    x = 89,377,467,201.04

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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.