Home / 3,085,369,819-4,700,242,130

Finding the Third Proportional to 3,085,369,819 and 4,700,242,130

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Solution

The third proportional to 3,085,369,819 and 4,700,242,130 is: 7,160,333,242.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,085,369,819 : 4,700,242,130 = 4,700,242,130 : x
  2. Step 2: Convert to fraction form
    3,085,369,819/4,700,242,130 = 4,700,242,130/x
  3. Step 3: Cross multiply
    3,085,369,819x = 4,700,242,130 × 4,700,242,130
  4. Step 4: Simplify right side
    3,085,369,819x = 22,092,276,080,626,937,856
  5. Step 5: Solve for x
    x = 22,092,276,080,626,937,856/3,085,369,819
  6. Step 6: Final answer
    x = 7,160,333,242.58

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.