Home / 3,059,556.73-4,588,572.04-900,152.11

Finding the Fourth Proportional to 3,059,556.73, 4,588,572.04 and 900,152.11

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Solution

The fourth proportional to 3,059,556.73, 4,588,572.04 and 900,152.11 is: 1,350,003.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,556.73 : 4,588,572.04 = 900,152.11 : x
  2. Step 2: Convert to fraction form
    3,059,556.73/4,588,572.04 = 900,152.11/x
  3. Step 3: Cross multiply
    3,059,556.73x = 4,588,572.04 × 900,152.11
  4. Step 4: Simplify right side
    3,059,556.73x = 4,130,412,820,083.70
  5. Step 5: Solve for x
    x = 4,130,412,820,083.70/3,059,556.73
  6. Step 6: Final answer
    x = 1,350,003.67

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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.