Home / 9,080,973.36-12,531,574.13-4,951,040.22

Finding the Fourth Proportional to 9,080,973.36, 12,531,574.13 and 4,951,040.22

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Solution

The fourth proportional to 9,080,973.36, 12,531,574.13 and 4,951,040.22 is: 6,832,343.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,080,973.36 : 12,531,574.13 = 4,951,040.22 : x
  2. Step 2: Convert to fraction form
    9,080,973.36/12,531,574.13 = 4,951,040.22/x
  3. Step 3: Cross multiply
    9,080,973.36x = 12,531,574.13 × 4,951,040.22
  4. Step 4: Simplify right side
    9,080,973.36x = 62,044,327,512,786.30
  5. Step 5: Solve for x
    x = 62,044,327,512,786.30/9,080,973.36
  6. Step 6: Final answer
    x = 6,832,343.30

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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.