Home / 23,179,989,780.45-34,769,984,670.68-23,179,989,780.45

Finding the Fourth Proportional to 23,179,989,780.45, 34,769,984,670.68 and 23,179,989,780.45

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Solution

The fourth proportional to 23,179,989,780.45, 34,769,984,670.68 and 23,179,989,780.45 is: 34,769,984,670.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,179,989,780.45 : 34,769,984,670.68 = 23,179,989,780.45 : x
  2. Step 2: Convert to fraction form
    23,179,989,780.45/34,769,984,670.68 = 23,179,989,780.45/x
  3. Step 3: Cross multiply
    23,179,989,780.45x = 34,769,984,670.68 × 23,179,989,780.45
  4. Step 4: Simplify right side
    23,179,989,780.45x = 805,967,889,332,649,721,856
  5. Step 5: Solve for x
    x = 805,967,889,332,649,721,856/23,179,989,780.45
  6. Step 6: Final answer
    x = 34,769,984,670.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.