Home / 2,600,201,859,676.60-3,588,286,950,980.40-1,444,074,897,231

Finding the Fourth Proportional to 2,600,201,859,676.60, 3,588,286,950,980.40 and 1,444,074,897,231

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Solution

The fourth proportional to 2,600,201,859,676.60, 3,588,286,950,980.40 and 1,444,074,897,231 is: 1,992,828,014,751.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,201,859,676.60 : 3,588,286,950,980.40 = 1,444,074,897,231 : x
  2. Step 2: Convert to fraction form
    2,600,201,859,676.60/3,588,286,950,980.40 = 1,444,074,897,231/x
  3. Step 3: Cross multiply
    2,600,201,859,676.60x = 3,588,286,950,980.40 × 1,444,074,897,231
  4. Step 4: Simplify right side
    2,600,201,859,676.60x = 5,181,755,109,972,359,648,378,880
  5. Step 5: Solve for x
    x = 5,181,755,109,972,359,648,378,880/2,600,201,859,676.60
  6. Step 6: Final answer
    x = 1,992,828,014,751.45

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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.