Home / 2,001,750.30-3,002,625.45-882,006.30

Finding the Fourth Proportional to 2,001,750.30, 3,002,625.45 and 882,006.30

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Solution

The fourth proportional to 2,001,750.30, 3,002,625.45 and 882,006.30 is: 1,323,009.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,750.30 : 3,002,625.45 = 882,006.30 : x
  2. Step 2: Convert to fraction form
    2,001,750.30/3,002,625.45 = 882,006.30/x
  3. Step 3: Cross multiply
    2,001,750.30x = 3,002,625.45 × 882,006.30
  4. Step 4: Simplify right side
    2,001,750.30x = 2,648,334,563,440.34
  5. Step 5: Solve for x
    x = 2,648,334,563,440.34/2,001,750.30
  6. Step 6: Final answer
    x = 1,323,009.45

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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.