Home / 4,300,453,574,956-9,214,308,125,828

Finding the Third Proportional to 4,300,453,574,956 and 9,214,308,125,828

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Solution

The third proportional to 4,300,453,574,956 and 9,214,308,125,828 is: 19,742,911,476,161.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,453,574,956 : 9,214,308,125,828 = 9,214,308,125,828 : x
  2. Step 2: Convert to fraction form
    4,300,453,574,956/9,214,308,125,828 = 9,214,308,125,828/x
  3. Step 3: Cross multiply
    4,300,453,574,956x = 9,214,308,125,828 × 9,214,308,125,828
  4. Step 4: Simplify right side
    4,300,453,574,956x = 84,903,474,237,699,909,660,704,768
  5. Step 5: Solve for x
    x = 84,903,474,237,699,909,660,704,768/4,300,453,574,956
  6. Step 6: Final answer
    x = 19,742,911,476,161.81

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.