Home / 5,609,237,272,784-8,419,296,724,468-2,707,005,018,456

Finding the Fourth Proportional to 5,609,237,272,784, 8,419,296,724,468 and 2,707,005,018,456

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Solution

The fourth proportional to 5,609,237,272,784, 8,419,296,724,468 and 2,707,005,018,456 is: 4,063,133,252,641.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,609,237,272,784 : 8,419,296,724,468 = 2,707,005,018,456 : x
  2. Step 2: Convert to fraction form
    5,609,237,272,784/8,419,296,724,468 = 2,707,005,018,456/x
  3. Step 3: Cross multiply
    5,609,237,272,784x = 8,419,296,724,468 × 2,707,005,018,456
  4. Step 4: Simplify right side
    5,609,237,272,784x = 22,791,078,485,005,038,484,717,568
  5. Step 5: Solve for x
    x = 22,791,078,485,005,038,484,717,568/5,609,237,272,784
  6. Step 6: Final answer
    x = 4,063,133,252,641.54

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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.