Home / 1,057,532,316,406.60-1,586,609,702,292.30-341,222,825,884.86

Finding the Fourth Proportional to 1,057,532,316,406.60, 1,586,609,702,292.30 and 341,222,825,884.86

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Solution

The fourth proportional to 1,057,532,316,406.60, 1,586,609,702,292.30 and 341,222,825,884.86 is: 511,934,659,389.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,057,532,316,406.60 : 1,586,609,702,292.30 = 341,222,825,884.86 : x
  2. Step 2: Convert to fraction form
    1,057,532,316,406.60/1,586,609,702,292.30 = 341,222,825,884.86/x
  3. Step 3: Cross multiply
    1,057,532,316,406.60x = 1,586,609,702,292.30 × 341,222,825,884.86
  4. Step 4: Simplify right side
    1,057,532,316,406.60x = 541,387,446,192,515,028,353,024
  5. Step 5: Solve for x
    x = 541,387,446,192,515,028,353,024/1,057,532,316,406.60
  6. Step 6: Final answer
    x = 511,934,659,389.04

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.