Home / 1,830,700,164.09-3,973,489,052.91

Finding the Third Proportional to 1,830,700,164.09 and 3,973,489,052.91

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Solution

The third proportional to 1,830,700,164.09 and 3,973,489,052.91 is: 8,624,358,900.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,700,164.09 : 3,973,489,052.91 = 3,973,489,052.91 : x
  2. Step 2: Convert to fraction form
    1,830,700,164.09/3,973,489,052.91 = 3,973,489,052.91/x
  3. Step 3: Cross multiply
    1,830,700,164.09x = 3,973,489,052.91 × 3,973,489,052.91
  4. Step 4: Simplify right side
    1,830,700,164.09x = 15,788,615,253,565,409,280
  5. Step 5: Solve for x
    x = 15,788,615,253,565,409,280/1,830,700,164.09
  6. Step 6: Final answer
    x = 8,624,358,900.07

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.