Home / 795,632,244.34-1,097,826,742.29-443,199,464.50

Finding the Fourth Proportional to 795,632,244.34, 1,097,826,742.29 and 443,199,464.50

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Solution

The fourth proportional to 795,632,244.34, 1,097,826,742.29 and 443,199,464.50 is: 611,534,069.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,632,244.34 : 1,097,826,742.29 = 443,199,464.50 : x
  2. Step 2: Convert to fraction form
    795,632,244.34/1,097,826,742.29 = 443,199,464.50/x
  3. Step 3: Cross multiply
    795,632,244.34x = 1,097,826,742.29 × 443,199,464.50
  4. Step 4: Simplify right side
    795,632,244.34x = 486,556,224,296,707,456
  5. Step 5: Solve for x
    x = 486,556,224,296,707,456/795,632,244.34
  6. Step 6: Final answer
    x = 611,534,069.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.