Home / 14,121,348,762.75-30,724,880,537.63

Finding the Third Proportional to 14,121,348,762.75 and 30,724,880,537.63

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Solution

The third proportional to 14,121,348,762.75 and 30,724,880,537.63 is: 66,850,433,334.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,121,348,762.75 : 30,724,880,537.63 = 30,724,880,537.63 : x
  2. Step 2: Convert to fraction form
    14,121,348,762.75/30,724,880,537.63 = 30,724,880,537.63/x
  3. Step 3: Cross multiply
    14,121,348,762.75x = 30,724,880,537.63 × 30,724,880,537.63
  4. Step 4: Simplify right side
    14,121,348,762.75x = 944,018,284,051,327,483,904
  5. Step 5: Solve for x
    x = 944,018,284,051,327,483,904/14,121,348,762.75
  6. Step 6: Final answer
    x = 66,850,433,334.07

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.