Home / 17,444,463.95-26,166,694.20-4,664,636.51

Finding the Fourth Proportional to 17,444,463.95, 26,166,694.20 and 4,664,636.51

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Solution

The fourth proportional to 17,444,463.95, 26,166,694.20 and 4,664,636.51 is: 6,996,954.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,444,463.95 : 26,166,694.20 = 4,664,636.51 : x
  2. Step 2: Convert to fraction form
    17,444,463.95/26,166,694.20 = 4,664,636.51/x
  3. Step 3: Cross multiply
    17,444,463.95x = 26,166,694.20 × 4,664,636.51
  4. Step 4: Simplify right side
    17,444,463.95x = 122,058,116,980,491.77
  5. Step 5: Solve for x
    x = 122,058,116,980,491.77/17,444,463.95
  6. Step 6: Final answer
    x = 6,996,954.30

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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.