Home / 3,365,577-5,048,365.50-1,001,673

Finding the Fourth Proportional to 3,365,577, 5,048,365.50 and 1,001,673

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Solution

The fourth proportional to 3,365,577, 5,048,365.50 and 1,001,673 is: 1,502,509.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,365,577 : 5,048,365.50 = 1,001,673 : x
  2. Step 2: Convert to fraction form
    3,365,577/5,048,365.50 = 1,001,673/x
  3. Step 3: Cross multiply
    3,365,577x = 5,048,365.50 × 1,001,673
  4. Step 4: Simplify right side
    3,365,577x = 5,056,811,415,481.50
  5. Step 5: Solve for x
    x = 5,056,811,415,481.50/3,365,577
  6. Step 6: Final answer
    x = 1,502,509.50

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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.