Home / 33,772,034.94-46,605,448.57-18,302,119.58

Finding the Fourth Proportional to 33,772,034.94, 46,605,448.57 and 18,302,119.58

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Solution

The fourth proportional to 33,772,034.94, 46,605,448.57 and 18,302,119.58 is: 25,256,946.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,772,034.94 : 46,605,448.57 = 18,302,119.58 : x
  2. Step 2: Convert to fraction form
    33,772,034.94/46,605,448.57 = 18,302,119.58/x
  3. Step 3: Cross multiply
    33,772,034.94x = 46,605,448.57 × 18,302,119.58
  4. Step 4: Simplify right side
    33,772,034.94x = 852,978,492,807,679.88
  5. Step 5: Solve for x
    x = 852,978,492,807,679.88/33,772,034.94
  6. Step 6: Final answer
    x = 25,256,946.89

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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.