Home / 3,834,058,954.80-5,751,663,175.80-1,623,264,394.80

Finding the Fourth Proportional to 3,834,058,954.80, 5,751,663,175.80 and 1,623,264,394.80

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Solution

The fourth proportional to 3,834,058,954.80, 5,751,663,175.80 and 1,623,264,394.80 is: 2,435,139,927.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,058,954.80 : 5,751,663,175.80 = 1,623,264,394.80 : x
  2. Step 2: Convert to fraction form
    3,834,058,954.80/5,751,663,175.80 = 1,623,264,394.80/x
  3. Step 3: Cross multiply
    3,834,058,954.80x = 5,751,663,175.80 × 1,623,264,394.80
  4. Step 4: Simplify right side
    3,834,058,954.80x = 9,336,470,044,158,433,280
  5. Step 5: Solve for x
    x = 9,336,470,044,158,433,280/3,834,058,954.80
  6. Step 6: Final answer
    x = 2,435,139,927.22

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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.