Home / 116,033,830.60-174,031,825.91-34,133,554.96

Finding the Fourth Proportional to 116,033,830.60, 174,031,825.91 and 34,133,554.96

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Solution

The fourth proportional to 116,033,830.60, 174,031,825.91 and 34,133,554.96 is: 51,194,766.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,033,830.60 : 174,031,825.91 = 34,133,554.96 : x
  2. Step 2: Convert to fraction form
    116,033,830.60/174,031,825.91 = 34,133,554.96/x
  3. Step 3: Cross multiply
    116,033,830.60x = 174,031,825.91 × 34,133,554.96
  4. Step 4: Simplify right side
    116,033,830.60x = 5,940,324,894,488,137
  5. Step 5: Solve for x
    x = 5,940,324,894,488,137/116,033,830.60
  6. Step 6: Final answer
    x = 51,194,766.77

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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.