Home / 32,475,348.33-44,815,976.98-19,422,605.15

Finding the Fourth Proportional to 32,475,348.33, 44,815,976.98 and 19,422,605.15

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Solution

The fourth proportional to 32,475,348.33, 44,815,976.98 and 19,422,605.15 is: 26,803,192.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,475,348.33 : 44,815,976.98 = 19,422,605.15 : x
  2. Step 2: Convert to fraction form
    32,475,348.33/44,815,976.98 = 19,422,605.15/x
  3. Step 3: Cross multiply
    32,475,348.33x = 44,815,976.98 × 19,422,605.15
  4. Step 4: Simplify right side
    32,475,348.33x = 870,443,025,357,512.88
  5. Step 5: Solve for x
    x = 870,443,025,357,512.88/32,475,348.33
  6. Step 6: Final answer
    x = 26,803,192.89

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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.