Home / 24,696,101.13-34,080,619.56-13,831,085.13

Finding the Fourth Proportional to 24,696,101.13, 34,080,619.56 and 13,831,085.13

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Solution

The fourth proportional to 24,696,101.13, 34,080,619.56 and 13,831,085.13 is: 19,086,897.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,696,101.13 : 34,080,619.56 = 13,831,085.13 : x
  2. Step 2: Convert to fraction form
    24,696,101.13/34,080,619.56 = 13,831,085.13/x
  3. Step 3: Cross multiply
    24,696,101.13x = 34,080,619.56 × 13,831,085.13
  4. Step 4: Simplify right side
    24,696,101.13x = 471,371,950,177,944.62
  5. Step 5: Solve for x
    x = 471,371,950,177,944.62/24,696,101.13
  6. Step 6: Final answer
    x = 19,086,897.47

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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.