Home / 704,074.67-1,055,690.24-224,095.14

Finding the Fourth Proportional to 704,074.67, 1,055,690.24 and 224,095.14

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Solution

The fourth proportional to 704,074.67, 1,055,690.24 and 224,095.14 is: 336,008.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    704,074.67 : 1,055,690.24 = 224,095.14 : x
  2. Step 2: Convert to fraction form
    704,074.67/1,055,690.24 = 224,095.14/x
  3. Step 3: Cross multiply
    704,074.67x = 1,055,690.24 × 224,095.14
  4. Step 4: Simplify right side
    704,074.67x = 236,575,051,008.96
  5. Step 5: Solve for x
    x = 236,575,051,008.96/704,074.67
  6. Step 6: Final answer
    x = 336,008.47

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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.