Home / 2,837,108,866,415.20-4,237,071,974,719.60

Finding the Third Proportional to 2,837,108,866,415.20 and 4,237,071,974,719.60

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Solution

The third proportional to 2,837,108,866,415.20 and 4,237,071,974,719.60 is: 6,327,842,802,041.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,837,108,866,415.20 : 4,237,071,974,719.60 = 4,237,071,974,719.60 : x
  2. Step 2: Convert to fraction form
    2,837,108,866,415.20/4,237,071,974,719.60 = 4,237,071,974,719.60/x
  3. Step 3: Cross multiply
    2,837,108,866,415.20x = 4,237,071,974,719.60 × 4,237,071,974,719.60
  4. Step 4: Simplify right side
    2,837,108,866,415.20x = 17,952,778,918,954,250,838,999,040
  5. Step 5: Solve for x
    x = 17,952,778,918,954,250,838,999,040/2,837,108,866,415.20
  6. Step 6: Final answer
    x = 6,327,842,802,041.75

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.