Home / 942,854,769,964.40-1,414,282,153,348.20-226,558,717,144.84

Finding the Fourth Proportional to 942,854,769,964.40, 1,414,282,153,348.20 and 226,558,717,144.84

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Solution

The fourth proportional to 942,854,769,964.40, 1,414,282,153,348.20 and 226,558,717,144.84 is: 339,838,075,333.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,854,769,964.40 : 1,414,282,153,348.20 = 226,558,717,144.84 : x
  2. Step 2: Convert to fraction form
    942,854,769,964.40/1,414,282,153,348.20 = 226,558,717,144.84/x
  3. Step 3: Cross multiply
    942,854,769,964.40x = 1,414,282,153,348.20 × 226,558,717,144.84
  4. Step 4: Simplify right side
    942,854,769,964.40x = 320,417,950,343,410,040,700,928
  5. Step 5: Solve for x
    x = 320,417,950,343,410,040,700,928/942,854,769,964.40
  6. Step 6: Final answer
    x = 339,838,075,333.18

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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.