Home / 6,289,232,218,045.20-9,434,791,601,384.40-2,208,983,189,067.20

Finding the Fourth Proportional to 6,289,232,218,045.20, 9,434,791,601,384.40 and 2,208,983,189,067.20

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Solution

The fourth proportional to 6,289,232,218,045.20, 9,434,791,601,384.40 and 2,208,983,189,067.20 is: 3,313,806,092,262.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,289,232,218,045.20 : 9,434,791,601,384.40 = 2,208,983,189,067.20 : x
  2. Step 2: Convert to fraction form
    6,289,232,218,045.20/9,434,791,601,384.40 = 2,208,983,189,067.20/x
  3. Step 3: Cross multiply
    6,289,232,218,045.20x = 9,434,791,601,384.40 × 2,208,983,189,067.20
  4. Step 4: Simplify right side
    6,289,232,218,045.20x = 20,841,296,039,810,548,015,038,464
  5. Step 5: Solve for x
    x = 20,841,296,039,810,548,015,038,464/6,289,232,218,045.20
  6. Step 6: Final answer
    x = 3,313,806,092,262.30

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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.