Home / 2,290,477,968-3,502,278,298

Finding the Third Proportional to 2,290,477,968 and 3,502,278,298

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Solution

The third proportional to 2,290,477,968 and 3,502,278,298 is: 5,355,193,740.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,290,477,968 : 3,502,278,298 = 3,502,278,298 : x
  2. Step 2: Convert to fraction form
    2,290,477,968/3,502,278,298 = 3,502,278,298/x
  3. Step 3: Cross multiply
    2,290,477,968x = 3,502,278,298 × 3,502,278,298
  4. Step 4: Simplify right side
    2,290,477,968x = 12,265,953,276,641,777,664
  5. Step 5: Solve for x
    x = 12,265,953,276,641,777,664/2,290,477,968
  6. Step 6: Final answer
    x = 5,355,193,740.35

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.