Home / 1,232,141,254-2,905,705,466

Finding the Third Proportional to 1,232,141,254 and 2,905,705,466

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Solution

The third proportional to 1,232,141,254 and 2,905,705,466 is: 6,852,399,615.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,141,254 : 2,905,705,466 = 2,905,705,466 : x
  2. Step 2: Convert to fraction form
    1,232,141,254/2,905,705,466 = 2,905,705,466/x
  3. Step 3: Cross multiply
    1,232,141,254x = 2,905,705,466 × 2,905,705,466
  4. Step 4: Simplify right side
    1,232,141,254x = 8,443,124,255,142,277,120
  5. Step 5: Solve for x
    x = 8,443,124,255,142,277,120/1,232,141,254
  6. Step 6: Final answer
    x = 6,852,399,615.49

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.