Home / 4,446,104,696.19-6,668,501,035.21-1,297,473,898.10

Finding the Fourth Proportional to 4,446,104,696.19, 6,668,501,035.21 and 1,297,473,898.10

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Solution

The fourth proportional to 4,446,104,696.19, 6,668,501,035.21 and 1,297,473,898.10 is: 1,946,019,408.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,104,696.19 : 6,668,501,035.21 = 1,297,473,898.10 : x
  2. Step 2: Convert to fraction form
    4,446,104,696.19/6,668,501,035.21 = 1,297,473,898.10/x
  3. Step 3: Cross multiply
    4,446,104,696.19x = 6,668,501,035.21 × 1,297,473,898.10
  4. Step 4: Simplify right side
    4,446,104,696.19x = 8,652,206,032,601,219,072
  5. Step 5: Solve for x
    x = 8,652,206,032,601,219,072/4,446,104,696.19
  6. Step 6: Final answer
    x = 1,946,019,408.86

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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.