Home / 2,905,570,242,318-6,242,336,461,800

Finding the Third Proportional to 2,905,570,242,318 and 6,242,336,461,800

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Solution

The third proportional to 2,905,570,242,318 and 6,242,336,461,800 is: 13,411,055,748,984.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,905,570,242,318 : 6,242,336,461,800 = 6,242,336,461,800 : x
  2. Step 2: Convert to fraction form
    2,905,570,242,318/6,242,336,461,800 = 6,242,336,461,800/x
  3. Step 3: Cross multiply
    2,905,570,242,318x = 6,242,336,461,800 × 6,242,336,461,800
  4. Step 4: Simplify right side
    2,905,570,242,318x = 38,966,764,502,317,738,972,151,808
  5. Step 5: Solve for x
    x = 38,966,764,502,317,738,972,151,808/2,905,570,242,318
  6. Step 6: Final answer
    x = 13,411,055,748,984.72

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.