Home / 8,430,263,399,516-11,374,404,756,065

Finding the Third Proportional to 8,430,263,399,516 and 11,374,404,756,065

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Solution

The third proportional to 8,430,263,399,516 and 11,374,404,756,065 is: 15,346,742,731,931.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,430,263,399,516 : 11,374,404,756,065 = 11,374,404,756,065 : x
  2. Step 2: Convert to fraction form
    8,430,263,399,516/11,374,404,756,065 = 11,374,404,756,065/x
  3. Step 3: Cross multiply
    8,430,263,399,516x = 11,374,404,756,065 × 11,374,404,756,065
  4. Step 4: Simplify right side
    8,430,263,399,516x = 129,377,083,554,794,092,919,521,280
  5. Step 5: Solve for x
    x = 129,377,083,554,794,092,919,521,280/8,430,263,399,516
  6. Step 6: Final answer
    x = 15,346,742,731,931.95

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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.