Home / 7,533,918.18-11,300,627.19-3,274,090.50

Finding the Fourth Proportional to 7,533,918.18, 11,300,627.19 and 3,274,090.50

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Solution

The fourth proportional to 7,533,918.18, 11,300,627.19 and 3,274,090.50 is: 4,911,027.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,533,918.18 : 11,300,627.19 = 3,274,090.50 : x
  2. Step 2: Convert to fraction form
    7,533,918.18/11,300,627.19 = 3,274,090.50/x
  3. Step 3: Cross multiply
    7,533,918.18x = 11,300,627.19 × 3,274,090.50
  4. Step 4: Simplify right side
    7,533,918.18x = 36,999,276,126,820.70
  5. Step 5: Solve for x
    x = 36,999,276,126,820.70/7,533,918.18
  6. Step 6: Final answer
    x = 4,911,027.07

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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.