Home / 2,946,804,205,428-6,412,504,125,442.40

Finding the Third Proportional to 2,946,804,205,428 and 6,412,504,125,442.40

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Solution

The third proportional to 2,946,804,205,428 and 6,412,504,125,442.40 is: 13,954,170,787,143.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,946,804,205,428 : 6,412,504,125,442.40 = 6,412,504,125,442.40 : x
  2. Step 2: Convert to fraction form
    2,946,804,205,428/6,412,504,125,442.40 = 6,412,504,125,442.40/x
  3. Step 3: Cross multiply
    2,946,804,205,428x = 6,412,504,125,442.40 × 6,412,504,125,442.40
  4. Step 4: Simplify right side
    2,946,804,205,428x = 41,120,209,158,815,801,134,809,088
  5. Step 5: Solve for x
    x = 41,120,209,158,815,801,134,809,088/2,946,804,205,428
  6. Step 6: Final answer
    x = 13,954,170,787,143.77

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.