Home / 34,901,664.24-52,358,172.04-10,312,086

Finding the Fourth Proportional to 34,901,664.24, 52,358,172.04 and 10,312,086

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Solution

The fourth proportional to 34,901,664.24, 52,358,172.04 and 10,312,086 is: 15,469,805.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,901,664.24 : 52,358,172.04 = 10,312,086 : x
  2. Step 2: Convert to fraction form
    34,901,664.24/52,358,172.04 = 10,312,086/x
  3. Step 3: Cross multiply
    34,901,664.24x = 52,358,172.04 × 10,312,086
  4. Step 4: Simplify right side
    34,901,664.24x = 539,921,972,879,275.44
  5. Step 5: Solve for x
    x = 539,921,972,879,275.44/34,901,664.24
  6. Step 6: Final answer
    x = 15,469,805.94

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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.