Home / 6,537,734,588,748.60-9,022,347,824,940-3,759,898,988,812.90

Finding the Fourth Proportional to 6,537,734,588,748.60, 9,022,347,824,940 and 3,759,898,988,812.90

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Solution

The fourth proportional to 6,537,734,588,748.60, 9,022,347,824,940 and 3,759,898,988,812.90 is: 5,188,818,237,144.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,537,734,588,748.60 : 9,022,347,824,940 = 3,759,898,988,812.90 : x
  2. Step 2: Convert to fraction form
    6,537,734,588,748.60/9,022,347,824,940 = 3,759,898,988,812.90/x
  3. Step 3: Cross multiply
    6,537,734,588,748.60x = 9,022,347,824,940 × 3,759,898,988,812.90
  4. Step 4: Simplify right side
    6,537,734,588,748.60x = 33,923,116,463,710,171,631,190,016
  5. Step 5: Solve for x
    x = 33,923,116,463,710,171,631,190,016/6,537,734,588,748.60
  6. Step 6: Final answer
    x = 5,188,818,237,144.66

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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.