Home / 34,488,573.66-51,648,822.44-22,809,830.22

Finding the Fourth Proportional to 34,488,573.66, 51,648,822.44 and 22,809,830.22

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Solution

The fourth proportional to 34,488,573.66, 51,648,822.44 and 22,809,830.22 is: 34,159,164.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,488,573.66 : 51,648,822.44 = 22,809,830.22 : x
  2. Step 2: Convert to fraction form
    34,488,573.66/51,648,822.44 = 22,809,830.22/x
  3. Step 3: Cross multiply
    34,488,573.66x = 51,648,822.44 × 22,809,830.22
  4. Step 4: Simplify right side
    34,488,573.66x = 1,178,100,870,919,326
  5. Step 5: Solve for x
    x = 1,178,100,870,919,326/34,488,573.66
  6. Step 6: Final answer
    x = 34,159,164.79

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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.