Home / 1,033,014.44-1,549,549.38-323,042.48

Finding the Fourth Proportional to 1,033,014.44, 1,549,549.38 and 323,042.48

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Solution

The fourth proportional to 1,033,014.44, 1,549,549.38 and 323,042.48 is: 484,572.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,014.44 : 1,549,549.38 = 323,042.48 : x
  2. Step 2: Convert to fraction form
    1,033,014.44/1,549,549.38 = 323,042.48/x
  3. Step 3: Cross multiply
    1,033,014.44x = 1,549,549.38 × 323,042.48
  4. Step 4: Simplify right side
    1,033,014.44x = 500,570,266,849.92
  5. Step 5: Solve for x
    x = 500,570,266,849.92/1,033,014.44
  6. Step 6: Final answer
    x = 484,572.38

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Double scale
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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.