Home / 117,320,582.26-175,980,873.64-62,567,285.82

Finding the Fourth Proportional to 117,320,582.26, 175,980,873.64 and 62,567,285.82

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Solution

The fourth proportional to 117,320,582.26, 175,980,873.64 and 62,567,285.82 is: 93,850,928.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,320,582.26 : 175,980,873.64 = 62,567,285.82 : x
  2. Step 2: Convert to fraction form
    117,320,582.26/175,980,873.64 = 62,567,285.82/x
  3. Step 3: Cross multiply
    117,320,582.26x = 175,980,873.64 × 62,567,285.82
  4. Step 4: Simplify right side
    117,320,582.26x = 11,010,645,619,887,182
  5. Step 5: Solve for x
    x = 11,010,645,619,887,182/117,320,582.26
  6. Step 6: Final answer
    x = 93,850,928.86

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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.