Home / 3,413,262,466,125-4,931,574,831,135

Finding the Third Proportional to 3,413,262,466,125 and 4,931,574,831,135

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Solution

The third proportional to 3,413,262,466,125 and 4,931,574,831,135 is: 7,125,274,002,937.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,413,262,466,125 : 4,931,574,831,135 = 4,931,574,831,135 : x
  2. Step 2: Convert to fraction form
    3,413,262,466,125/4,931,574,831,135 = 4,931,574,831,135/x
  3. Step 3: Cross multiply
    3,413,262,466,125x = 4,931,574,831,135 × 4,931,574,831,135
  4. Step 4: Simplify right side
    3,413,262,466,125x = 24,320,430,315,084,205,883,654,144
  5. Step 5: Solve for x
    x = 24,320,430,315,084,205,883,654,144/3,413,262,466,125
  6. Step 6: Final answer
    x = 7,125,274,002,937.91

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.