Home / 2,600,201,859,674.50-3,588,286,950,977.90-1,444,074,897,229

Finding the Fourth Proportional to 2,600,201,859,674.50, 3,588,286,950,977.90 and 1,444,074,897,229

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Solution

The fourth proportional to 2,600,201,859,674.50, 3,588,286,950,977.90 and 1,444,074,897,229 is: 1,992,828,014,748.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,201,859,674.50 : 3,588,286,950,977.90 = 1,444,074,897,229 : x
  2. Step 2: Convert to fraction form
    2,600,201,859,674.50/3,588,286,950,977.90 = 1,444,074,897,229/x
  3. Step 3: Cross multiply
    2,600,201,859,674.50x = 3,588,286,950,977.90 × 1,444,074,897,229
  4. Step 4: Simplify right side
    2,600,201,859,674.50x = 5,181,755,109,961,572,838,014,976
  5. Step 5: Solve for x
    x = 5,181,755,109,961,572,838,014,976/2,600,201,859,674.50
  6. Step 6: Final answer
    x = 1,992,828,014,748.92

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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.