Home / 4,001,081,849,448-5,398,398,847,077

Finding the Third Proportional to 4,001,081,849,448 and 5,398,398,847,077

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Solution

The third proportional to 4,001,081,849,448 and 5,398,398,847,077 is: 7,283,707,559,279.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,001,081,849,448 : 5,398,398,847,077 = 5,398,398,847,077 : x
  2. Step 2: Convert to fraction form
    4,001,081,849,448/5,398,398,847,077 = 5,398,398,847,077/x
  3. Step 3: Cross multiply
    4,001,081,849,448x = 5,398,398,847,077 × 5,398,398,847,077
  4. Step 4: Simplify right side
    4,001,081,849,448x = 29,142,710,112,122,281,746,497,536
  5. Step 5: Solve for x
    x = 29,142,710,112,122,281,746,497,536/4,001,081,849,448
  6. Step 6: Final answer
    x = 7,283,707,559,279.97

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.