Home / 164,326.19-246,495.44-45,994.46

Finding the Fourth Proportional to 164,326.19, 246,495.44 and 45,994.46

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Solution

The fourth proportional to 164,326.19, 246,495.44 and 45,994.46 is: 68,993.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,326.19 : 246,495.44 = 45,994.46 : x
  2. Step 2: Convert to fraction form
    164,326.19/246,495.44 = 45,994.46/x
  3. Step 3: Cross multiply
    164,326.19x = 246,495.44 × 45,994.46
  4. Step 4: Simplify right side
    164,326.19x = 11,337,423,537.77
  5. Step 5: Solve for x
    x = 11,337,423,537.77/164,326.19
  6. Step 6: Final answer
    x = 68,993.41

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1.5x scale

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.