Home / 4,375,321,300.96-6,562,998,780.41-1,059,130,445.11

Finding the Fourth Proportional to 4,375,321,300.96, 6,562,998,780.41 and 1,059,130,445.11

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Solution

The fourth proportional to 4,375,321,300.96, 6,562,998,780.41 and 1,059,130,445.11 is: 1,588,699,741.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,321,300.96 : 6,562,998,780.41 = 1,059,130,445.11 : x
  2. Step 2: Convert to fraction form
    4,375,321,300.96/6,562,998,780.41 = 1,059,130,445.11/x
  3. Step 3: Cross multiply
    4,375,321,300.96x = 6,562,998,780.41 × 1,059,130,445.11
  4. Step 4: Simplify right side
    4,375,321,300.96x = 6,951,071,819,552,030,720
  5. Step 5: Solve for x
    x = 6,951,071,819,552,030,720/4,375,321,300.96
  6. Step 6: Final answer
    x = 1,588,699,741.44

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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.