Home / 4,419,379,589,663.40-6,098,678,928,697.20-2,468,443,811,828.40

Finding the Fourth Proportional to 4,419,379,589,663.40, 6,098,678,928,697.20 and 2,468,443,811,828.40

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Solution

The fourth proportional to 4,419,379,589,663.40, 6,098,678,928,697.20 and 2,468,443,811,828.40 is: 3,406,416,207,623.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419,379,589,663.40 : 6,098,678,928,697.20 = 2,468,443,811,828.40 : x
  2. Step 2: Convert to fraction form
    4,419,379,589,663.40/6,098,678,928,697.20 = 2,468,443,811,828.40/x
  3. Step 3: Cross multiply
    4,419,379,589,663.40x = 6,098,678,928,697.20 × 2,468,443,811,828.40
  4. Step 4: Simplify right side
    4,419,379,589,663.40x = 15,054,246,261,870,859,426,725,888
  5. Step 5: Solve for x
    x = 15,054,246,261,870,859,426,725,888/4,419,379,589,663.40
  6. Step 6: Final answer
    x = 3,406,416,207,623.72

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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.