Home / 106,004,352.48-146,286,233.96-59,594,987.76

Finding the Fourth Proportional to 106,004,352.48, 146,286,233.96 and 59,594,987.76

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Solution

The fourth proportional to 106,004,352.48, 146,286,233.96 and 59,594,987.76 is: 82,241,211.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,004,352.48 : 146,286,233.96 = 59,594,987.76 : x
  2. Step 2: Convert to fraction form
    106,004,352.48/146,286,233.96 = 59,594,987.76/x
  3. Step 3: Cross multiply
    106,004,352.48x = 146,286,233.96 × 59,594,987.76
  4. Step 4: Simplify right side
    106,004,352.48x = 8,717,926,322,302,697
  5. Step 5: Solve for x
    x = 8,717,926,322,302,697/106,004,352.48
  6. Step 6: Final answer
    x = 82,241,211.03

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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.