Home / 106,004,357.48-146,286,240.86-59,594,992.76

Finding the Fourth Proportional to 106,004,357.48, 146,286,240.86 and 59,594,992.76

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Solution

The fourth proportional to 106,004,357.48, 146,286,240.86 and 59,594,992.76 is: 82,241,217.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,004,357.48 : 146,286,240.86 = 59,594,992.76 : x
  2. Step 2: Convert to fraction form
    106,004,357.48/146,286,240.86 = 59,594,992.76/x
  3. Step 3: Cross multiply
    106,004,357.48x = 146,286,240.86 × 59,594,992.76
  4. Step 4: Simplify right side
    106,004,357.48x = 8,717,927,464,939,317
  5. Step 5: Solve for x
    x = 8,717,927,464,939,317/106,004,357.48
  6. Step 6: Final answer
    x = 82,241,217.93

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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.