Home / 673,952.46-1,010,590.64-224,515.32

Finding the Fourth Proportional to 673,952.46, 1,010,590.64 and 224,515.32

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Solution

The fourth proportional to 673,952.46, 1,010,590.64 and 224,515.32 is: 336,660.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    673,952.46 : 1,010,590.64 = 224,515.32 : x
  2. Step 2: Convert to fraction form
    673,952.46/1,010,590.64 = 224,515.32/x
  3. Step 3: Cross multiply
    673,952.46x = 1,010,590.64 × 224,515.32
  4. Step 4: Simplify right side
    673,952.46x = 226,893,080,928.61
  5. Step 5: Solve for x
    x = 226,893,080,928.61/673,952.46
  6. Step 6: Final answer
    x = 336,660.36

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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.