Home / 2,600,201,859,675.20-3,588,286,950,978.40-1,444,074,897,229.50

Finding the Fourth Proportional to 2,600,201,859,675.20, 3,588,286,950,978.40 and 1,444,074,897,229.50

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Solution

The fourth proportional to 2,600,201,859,675.20, 3,588,286,950,978.40 and 1,444,074,897,229.50 is: 1,992,828,014,749.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,201,859,675.20 : 3,588,286,950,978.40 = 1,444,074,897,229.50 : x
  2. Step 2: Convert to fraction form
    2,600,201,859,675.20/3,588,286,950,978.40 = 1,444,074,897,229.50/x
  3. Step 3: Cross multiply
    2,600,201,859,675.20x = 3,588,286,950,978.40 × 1,444,074,897,229.50
  4. Step 4: Simplify right side
    2,600,201,859,675.20x = 5,181,755,109,964,088,615,108,608
  5. Step 5: Solve for x
    x = 5,181,755,109,964,088,615,108,608/2,600,201,859,675.20
  6. Step 6: Final answer
    x = 1,992,828,014,749.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.