Home / 1,062,808.59-1,594,214.06-264,090.14

Finding the Fourth Proportional to 1,062,808.59, 1,594,214.06 and 264,090.14

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Solution

The fourth proportional to 1,062,808.59, 1,594,214.06 and 264,090.14 is: 396,135.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,808.59 : 1,594,214.06 = 264,090.14 : x
  2. Step 2: Convert to fraction form
    1,062,808.59/1,594,214.06 = 264,090.14/x
  3. Step 3: Cross multiply
    1,062,808.59x = 1,594,214.06 × 264,090.14
  4. Step 4: Simplify right side
    1,062,808.59x = 421,016,210,982.15
  5. Step 5: Solve for x
    x = 421,016,210,982.15/1,062,808.59
  6. Step 6: Final answer
    x = 396,135.50

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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.