Home / 32,475,351.15-44,815,980.86-19,422,607.97

Finding the Fourth Proportional to 32,475,351.15, 44,815,980.86 and 19,422,607.97

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Solution

The fourth proportional to 32,475,351.15, 44,815,980.86 and 19,422,607.97 is: 26,803,196.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,475,351.15 : 44,815,980.86 = 19,422,607.97 : x
  2. Step 2: Convert to fraction form
    32,475,351.15/44,815,980.86 = 19,422,607.97/x
  3. Step 3: Cross multiply
    32,475,351.15x = 44,815,980.86 × 19,422,607.97
  4. Step 4: Simplify right side
    32,475,351.15x = 870,443,226,713,610.50
  5. Step 5: Solve for x
    x = 870,443,226,713,610.50/32,475,351.15
  6. Step 6: Final answer
    x = 26,803,196.76

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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.