Home / 110,450,567,058.27-152,425,543,367.05-64,097,405,479.82

Finding the Fourth Proportional to 110,450,567,058.27, 152,425,543,367.05 and 64,097,405,479.82

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Solution

The fourth proportional to 110,450,567,058.27, 152,425,543,367.05 and 64,097,405,479.82 is: 88,456,602,070.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,450,567,058.27 : 152,425,543,367.05 = 64,097,405,479.82 : x
  2. Step 2: Convert to fraction form
    110,450,567,058.27/152,425,543,367.05 = 64,097,405,479.82/x
  3. Step 3: Cross multiply
    110,450,567,058.27x = 152,425,543,367.05 × 64,097,405,479.82
  4. Step 4: Simplify right side
    110,450,567,058.27x = 9,770,081,858,678,928,965,632
  5. Step 5: Solve for x
    x = 9,770,081,858,678,928,965,632/110,450,567,058.27
  6. Step 6: Final answer
    x = 88,456,602,070.00

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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.