Home / 25,839,770.66-35,659,691.20-14,828,534.58

Finding the Fourth Proportional to 25,839,770.66, 35,659,691.20 and 14,828,534.58

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Solution

The fourth proportional to 25,839,770.66, 35,659,691.20 and 14,828,534.58 is: 20,463,841.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,839,770.66 : 35,659,691.20 = 14,828,534.58 : x
  2. Step 2: Convert to fraction form
    25,839,770.66/35,659,691.20 = 14,828,534.58/x
  3. Step 3: Cross multiply
    25,839,770.66x = 35,659,691.20 × 14,828,534.58
  4. Step 4: Simplify right side
    25,839,770.66x = 528,780,964,071,321.75
  5. Step 5: Solve for x
    x = 528,780,964,071,321.75/25,839,770.66
  6. Step 6: Final answer
    x = 20,463,841.22

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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.