Home / 3,044,456.98-4,567,213.08-1,022,898.07

Finding the Fourth Proportional to 3,044,456.98, 4,567,213.08 and 1,022,898.07

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Solution

The fourth proportional to 3,044,456.98, 4,567,213.08 and 1,022,898.07 is: 1,534,524.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,456.98 : 4,567,213.08 = 1,022,898.07 : x
  2. Step 2: Convert to fraction form
    3,044,456.98/4,567,213.08 = 1,022,898.07/x
  3. Step 3: Cross multiply
    3,044,456.98x = 4,567,213.08 × 1,022,898.07
  4. Step 4: Simplify right side
    3,044,456.98x = 4,671,793,444,810.76
  5. Step 5: Solve for x
    x = 4,671,793,444,810.76/3,044,456.98
  6. Step 6: Final answer
    x = 1,534,524.38

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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.