Home / 937,554.24-1,406,396.96-464,112.48

Finding the Fourth Proportional to 937,554.24, 1,406,396.96 and 464,112.48

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Solution

The fourth proportional to 937,554.24, 1,406,396.96 and 464,112.48 is: 696,201.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    937,554.24 : 1,406,396.96 = 464,112.48 : x
  2. Step 2: Convert to fraction form
    937,554.24/1,406,396.96 = 464,112.48/x
  3. Step 3: Cross multiply
    937,554.24x = 1,406,396.96 × 464,112.48
  4. Step 4: Simplify right side
    937,554.24x = 652,726,380,970.06
  5. Step 5: Solve for x
    x = 652,726,380,970.06/937,554.24
  6. Step 6: Final answer
    x = 696,201.19

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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.