Home / 3,729,549,072,595.50-8,115,825,533,967

Finding the Third Proportional to 3,729,549,072,595.50 and 8,115,825,533,967

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Solution

The third proportional to 3,729,549,072,595.50 and 8,115,825,533,967 is: 17,660,747,402,889.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,729,549,072,595.50 : 8,115,825,533,967 = 8,115,825,533,967 : x
  2. Step 2: Convert to fraction form
    3,729,549,072,595.50/8,115,825,533,967 = 8,115,825,533,967/x
  3. Step 3: Cross multiply
    3,729,549,072,595.50x = 8,115,825,533,967 × 8,115,825,533,967
  4. Step 4: Simplify right side
    3,729,549,072,595.50x = 65,866,624,097,790,740,301,611,008
  5. Step 5: Solve for x
    x = 65,866,624,097,790,740,301,611,008/3,729,549,072,595.50
  6. Step 6: Final answer
    x = 17,660,747,402,889.72

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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.