Home / 6,576,947,350.69-9,076,177,632.36-3,566,194,581.82

Finding the Fourth Proportional to 6,576,947,350.69, 9,076,177,632.36 and 3,566,194,581.82

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Solution

The fourth proportional to 6,576,947,350.69, 9,076,177,632.36 and 3,566,194,581.82 is: 4,921,343,257.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,947,350.69 : 9,076,177,632.36 = 3,566,194,581.82 : x
  2. Step 2: Convert to fraction form
    6,576,947,350.69/9,076,177,632.36 = 3,566,194,581.82/x
  3. Step 3: Cross multiply
    6,576,947,350.69x = 9,076,177,632.36 × 3,566,194,581.82
  4. Step 4: Simplify right side
    6,576,947,350.69x = 32,367,415,496,158,109,696
  5. Step 5: Solve for x
    x = 32,367,415,496,158,109,696/6,576,947,350.69
  6. Step 6: Final answer
    x = 4,921,343,257.03

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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.