Home / 59,954,005.40-89,789,344.77-29,269,598.36

Finding the Fourth Proportional to 59,954,005.40, 89,789,344.77 and 29,269,598.36

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Solution

The fourth proportional to 59,954,005.40, 89,789,344.77 and 29,269,598.36 is: 43,835,237.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,954,005.40 : 89,789,344.77 = 29,269,598.36 : x
  2. Step 2: Convert to fraction form
    59,954,005.40/89,789,344.77 = 29,269,598.36/x
  3. Step 3: Cross multiply
    59,954,005.40x = 89,789,344.77 × 29,269,598.36
  4. Step 4: Simplify right side
    59,954,005.40x = 2,628,098,058,425,466.50
  5. Step 5: Solve for x
    x = 2,628,098,058,425,466.50/59,954,005.40
  6. Step 6: Final answer
    x = 43,835,237.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.