Home / 23,994,825.06-33,112,039.77-13,684,869.66

Finding the Fourth Proportional to 23,994,825.06, 33,112,039.77 and 13,684,869.66

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Solution

The fourth proportional to 23,994,825.06, 33,112,039.77 and 13,684,869.66 is: 18,884,653.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,994,825.06 : 33,112,039.77 = 13,684,869.66 : x
  2. Step 2: Convert to fraction form
    23,994,825.06/33,112,039.77 = 13,684,869.66/x
  3. Step 3: Cross multiply
    23,994,825.06x = 33,112,039.77 × 13,684,869.66
  4. Step 4: Simplify right side
    23,994,825.06x = 453,133,948,429,186.38
  5. Step 5: Solve for x
    x = 453,133,948,429,186.38/23,994,825.06
  6. Step 6: Final answer
    x = 18,884,653.14

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Why These Related Problems?

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