Home / 36,504,605.34-50,376,276.54-19,984,596

Finding the Fourth Proportional to 36,504,605.34, 50,376,276.54 and 19,984,596

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Solution

The fourth proportional to 36,504,605.34, 50,376,276.54 and 19,984,596 is: 27,578,699.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,504,605.34 : 50,376,276.54 = 19,984,596 : x
  2. Step 2: Convert to fraction form
    36,504,605.34/50,376,276.54 = 19,984,596/x
  3. Step 3: Cross multiply
    36,504,605.34x = 50,376,276.54 × 19,984,596
  4. Step 4: Simplify right side
    36,504,605.34x = 1,006,749,534,636,177.88
  5. Step 5: Solve for x
    x = 1,006,749,534,636,177.88/36,504,605.34
  6. Step 6: Final answer
    x = 27,578,699.32

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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.