Home / 6,623,179,424,165.40-9,926,412,248,114.20-3,356,691,151,739.40

Finding the Fourth Proportional to 6,623,179,424,165.40, 9,926,412,248,114.20 and 3,356,691,151,739.40

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Solution

The fourth proportional to 6,623,179,424,165.40, 9,926,412,248,114.20 and 3,356,691,151,739.40 is: 5,030,801,376,177.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,623,179,424,165.40 : 9,926,412,248,114.20 = 3,356,691,151,739.40 : x
  2. Step 2: Convert to fraction form
    6,623,179,424,165.40/9,926,412,248,114.20 = 3,356,691,151,739.40/x
  3. Step 3: Cross multiply
    6,623,179,424,165.40x = 9,926,412,248,114.20 × 3,356,691,151,739.40
  4. Step 4: Simplify right side
    6,623,179,424,165.40x = 33,319,900,161,762,535,896,252,416
  5. Step 5: Solve for x
    x = 33,319,900,161,762,535,896,252,416/6,623,179,424,165.40
  6. Step 6: Final answer
    x = 5,030,801,376,177.61

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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.