Home / 4,314,702,304,639.60-9,388,966,025,313

Finding the Third Proportional to 4,314,702,304,639.60 and 9,388,966,025,313

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Solution

The third proportional to 4,314,702,304,639.60 and 9,388,966,025,313 is: 20,430,768,289,550.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,702,304,639.60 : 9,388,966,025,313 = 9,388,966,025,313 : x
  2. Step 2: Convert to fraction form
    4,314,702,304,639.60/9,388,966,025,313 = 9,388,966,025,313/x
  3. Step 3: Cross multiply
    4,314,702,304,639.60x = 9,388,966,025,313 × 9,388,966,025,313
  4. Step 4: Simplify right side
    4,314,702,304,639.60x = 88,152,683,024,481,798,401,818,624
  5. Step 5: Solve for x
    x = 88,152,683,024,481,798,401,818,624/4,314,702,304,639.60
  6. Step 6: Final answer
    x = 20,430,768,289,550.64

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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.