Home / 3,457,602.03-5,185,281.60-1,151,481

Finding the Fourth Proportional to 3,457,602.03, 5,185,281.60 and 1,151,481

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Solution

The fourth proportional to 3,457,602.03, 5,185,281.60 and 1,151,481 is: 1,726,848.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,457,602.03 : 5,185,281.60 = 1,151,481 : x
  2. Step 2: Convert to fraction form
    3,457,602.03/5,185,281.60 = 1,151,481/x
  3. Step 3: Cross multiply
    3,457,602.03x = 5,185,281.60 × 1,151,481
  4. Step 4: Simplify right side
    3,457,602.03x = 5,970,753,242,049.60
  5. Step 5: Solve for x
    x = 5,970,753,242,049.60/3,457,602.03
  6. Step 6: Final answer
    x = 1,726,848.03

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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.