Home / 10,963,384,002,889-16,445,622,243,343-4,172,362,569,699.20

Finding the Fourth Proportional to 10,963,384,002,889, 16,445,622,243,343 and 4,172,362,569,699.20

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Solution

The fourth proportional to 10,963,384,002,889, 16,445,622,243,343 and 4,172,362,569,699.20 is: 6,258,751,738,099.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,963,384,002,889 : 16,445,622,243,343 = 4,172,362,569,699.20 : x
  2. Step 2: Convert to fraction form
    10,963,384,002,889/16,445,622,243,343 = 4,172,362,569,699.20/x
  3. Step 3: Cross multiply
    10,963,384,002,889x = 16,445,622,243,343 × 4,172,362,569,699.20
  4. Step 4: Simplify right side
    10,963,384,002,889x = 68,617,098,683,536,922,359,365,632
  5. Step 5: Solve for x
    x = 68,617,098,683,536,922,359,365,632/10,963,384,002,889
  6. Step 6: Final answer
    x = 6,258,751,738,099.79

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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.