Home / 32,475,375.58-44,816,014.52-19,422,632.48

Finding the Fourth Proportional to 32,475,375.58, 44,816,014.52 and 19,422,632.48

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Solution

The fourth proportional to 32,475,375.58, 44,816,014.52 and 19,422,632.48 is: 26,803,230.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,475,375.58 : 44,816,014.52 = 19,422,632.48 : x
  2. Step 2: Convert to fraction form
    32,475,375.58/44,816,014.52 = 19,422,632.48/x
  3. Step 3: Cross multiply
    32,475,375.58x = 44,816,014.52 × 19,422,632.48
  4. Step 4: Simplify right side
    32,475,375.58x = 870,444,979,240,303.75
  5. Step 5: Solve for x
    x = 870,444,979,240,303.75/32,475,375.58
  6. Step 6: Final answer
    x = 26,803,230.56

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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.