Home / 96,316,651,528.83-144,493,582,809.37-36,620,672,295.69

Finding the Fourth Proportional to 96,316,651,528.83, 144,493,582,809.37 and 36,620,672,295.69

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Solution

The fourth proportional to 96,316,651,528.83, 144,493,582,809.37 and 36,620,672,295.69 is: 54,938,082,469.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,316,651,528.83 : 144,493,582,809.37 = 36,620,672,295.69 : x
  2. Step 2: Convert to fraction form
    96,316,651,528.83/144,493,582,809.37 = 36,620,672,295.69/x
  3. Step 3: Cross multiply
    96,316,651,528.83x = 144,493,582,809.37 × 36,620,672,295.69
  4. Step 4: Simplify right side
    96,316,651,528.83x = 5,291,452,144,892,084,486,144
  5. Step 5: Solve for x
    x = 5,291,452,144,892,084,486,144/96,316,651,528.83
  6. Step 6: Final answer
    x = 54,938,082,469.66

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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.