Home / 25,059,229,484.49-37,605,404,191.14-11,798,280,140.49

Finding the Fourth Proportional to 25,059,229,484.49, 37,605,404,191.14 and 11,798,280,140.49

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Solution

The fourth proportional to 25,059,229,484.49, 37,605,404,191.14 and 11,798,280,140.49 is: 17,705,216,902.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,059,229,484.49 : 37,605,404,191.14 = 11,798,280,140.49 : x
  2. Step 2: Convert to fraction form
    25,059,229,484.49/37,605,404,191.14 = 11,798,280,140.49/x
  3. Step 3: Cross multiply
    25,059,229,484.49x = 37,605,404,191.14 × 11,798,280,140.49
  4. Step 4: Simplify right side
    25,059,229,484.49x = 443,679,093,443,426,451,456
  5. Step 5: Solve for x
    x = 443,679,093,443,426,451,456/25,059,229,484.49
  6. Step 6: Final answer
    x = 17,705,216,902.94

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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.