Home / 673,601.58-1,010,563.83-224,326.35

Finding the Fourth Proportional to 673,601.58, 1,010,563.83 and 224,326.35

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Solution

The fourth proportional to 673,601.58, 1,010,563.83 and 224,326.35 is: 336,543.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    673,601.58 : 1,010,563.83 = 224,326.35 : x
  2. Step 2: Convert to fraction form
    673,601.58/1,010,563.83 = 224,326.35/x
  3. Step 3: Cross multiply
    673,601.58x = 1,010,563.83 × 224,326.35
  4. Step 4: Simplify right side
    673,601.58x = 226,696,095,425.92
  5. Step 5: Solve for x
    x = 226,696,095,425.92/673,601.58
  6. Step 6: Final answer
    x = 336,543.30

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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.