Home / 942,854,769,966.85-1,414,282,153,352.10-226,558,717,147.39

Finding the Fourth Proportional to 942,854,769,966.85, 1,414,282,153,352.10 and 226,558,717,147.39

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Solution

The fourth proportional to 942,854,769,966.85, 1,414,282,153,352.10 and 226,558,717,147.39 is: 339,838,075,337.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,854,769,966.85 : 1,414,282,153,352.10 = 226,558,717,147.39 : x
  2. Step 2: Convert to fraction form
    942,854,769,966.85/1,414,282,153,352.10 = 226,558,717,147.39/x
  3. Step 3: Cross multiply
    942,854,769,966.85x = 1,414,282,153,352.10 × 226,558,717,147.39
  4. Step 4: Simplify right side
    942,854,769,966.85x = 320,417,950,347,900,093,464,576
  5. Step 5: Solve for x
    x = 320,417,950,347,900,093,464,576/942,854,769,966.85
  6. Step 6: Final answer
    x = 339,838,075,337.06

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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.