Home / 8,701,563,389,664-12,008,194,810,112-4,746,486,038,456

Finding the Fourth Proportional to 8,701,563,389,664, 12,008,194,810,112 and 4,746,486,038,456

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Solution

The fourth proportional to 8,701,563,389,664, 12,008,194,810,112 and 4,746,486,038,456 is: 6,550,171,096,950.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,701,563,389,664 : 12,008,194,810,112 = 4,746,486,038,456 : x
  2. Step 2: Convert to fraction form
    8,701,563,389,664/12,008,194,810,112 = 4,746,486,038,456/x
  3. Step 3: Cross multiply
    8,701,563,389,664x = 12,008,194,810,112 × 4,746,486,038,456
  4. Step 4: Simplify right side
    8,701,563,389,664x = 56,996,729,013,256,403,501,973,504
  5. Step 5: Solve for x
    x = 56,996,729,013,256,403,501,973,504/8,701,563,389,664
  6. Step 6: Final answer
    x = 6,550,171,096,950.12

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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.