Home / 14,566,203-21,850,354.26-5,590,755

Finding the Fourth Proportional to 14,566,203, 21,850,354.26 and 5,590,755

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Solution

The fourth proportional to 14,566,203, 21,850,354.26 and 5,590,755 is: 8,386,535.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,566,203 : 21,850,354.26 = 5,590,755 : x
  2. Step 2: Convert to fraction form
    14,566,203/21,850,354.26 = 5,590,755/x
  3. Step 3: Cross multiply
    14,566,203x = 21,850,354.26 × 5,590,755
  4. Step 4: Simplify right side
    14,566,203x = 122,159,977,330,866.31
  5. Step 5: Solve for x
    x = 122,159,977,330,866.31/14,566,203
  6. Step 6: Final answer
    x = 8,386,535.42

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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.