Home / 2,032,329.42-3,048,495.48-516,126.06

Finding the Fourth Proportional to 2,032,329.42, 3,048,495.48 and 516,126.06

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Solution

The fourth proportional to 2,032,329.42, 3,048,495.48 and 516,126.06 is: 774,189.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,329.42 : 3,048,495.48 = 516,126.06 : x
  2. Step 2: Convert to fraction form
    2,032,329.42/3,048,495.48 = 516,126.06/x
  3. Step 3: Cross multiply
    2,032,329.42x = 3,048,495.48 × 516,126.06
  4. Step 4: Simplify right side
    2,032,329.42x = 1,573,407,961,020.21
  5. Step 5: Solve for x
    x = 1,573,407,961,020.21/2,032,329.42
  6. Step 6: Final answer
    x = 774,189.43

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Double scale
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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.