Home / 2,600,748,066,205.20-3,588,222,624,717.20-1,502,930,729,188.10

Finding the Fourth Proportional to 2,600,748,066,205.20, 3,588,222,624,717.20 and 1,502,930,729,188.10

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Solution

The fourth proportional to 2,600,748,066,205.20, 3,588,222,624,717.20 and 1,502,930,729,188.10 is: 2,073,576,489,753.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,600,748,066,205.20 : 3,588,222,624,717.20 = 1,502,930,729,188.10 : x
  2. Step 2: Convert to fraction form
    2,600,748,066,205.20/3,588,222,624,717.20 = 1,502,930,729,188.10/x
  3. Step 3: Cross multiply
    2,600,748,066,205.20x = 3,588,222,624,717.20 × 1,502,930,729,188.10
  4. Step 4: Simplify right side
    2,600,748,066,205.20x = 5,392,850,045,855,460,665,327,616
  5. Step 5: Solve for x
    x = 5,392,850,045,855,460,665,327,616/2,600,748,066,205.20
  6. Step 6: Final answer
    x = 2,073,576,489,753.68

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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.