Home / 1,950,610,981.83-2,691,844,914.83-1,058,537,716.98

Finding the Fourth Proportional to 1,950,610,981.83, 2,691,844,914.83 and 1,058,537,716.98

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Solution

The fourth proportional to 1,950,610,981.83, 2,691,844,914.83 and 1,058,537,716.98 is: 1,460,783,004.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,610,981.83 : 2,691,844,914.83 = 1,058,537,716.98 : x
  2. Step 2: Convert to fraction form
    1,950,610,981.83/2,691,844,914.83 = 1,058,537,716.98/x
  3. Step 3: Cross multiply
    1,950,610,981.83x = 2,691,844,914.83 × 1,058,537,716.98
  4. Step 4: Simplify right side
    1,950,610,981.83x = 2,849,419,370,608,370,688
  5. Step 5: Solve for x
    x = 2,849,419,370,608,370,688/1,950,610,981.83
  6. Step 6: Final answer
    x = 1,460,783,004.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.