Home / 973,375.44-1,460,063.32-366,278.04

Finding the Fourth Proportional to 973,375.44, 1,460,063.32 and 366,278.04

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Solution

The fourth proportional to 973,375.44, 1,460,063.32 and 366,278.04 is: 549,417.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,375.44 : 1,460,063.32 = 366,278.04 : x
  2. Step 2: Convert to fraction form
    973,375.44/1,460,063.32 = 366,278.04/x
  3. Step 3: Cross multiply
    973,375.44x = 1,460,063.32 × 366,278.04
  4. Step 4: Simplify right side
    973,375.44x = 534,789,131,125.49
  5. Step 5: Solve for x
    x = 534,789,131,125.49/973,375.44
  6. Step 6: Final answer
    x = 549,417.12

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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.