Home / 3,560,267.48-5,340,009.24-1,001,563.74

Finding the Fourth Proportional to 3,560,267.48, 5,340,009.24 and 1,001,563.74

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Solution

The fourth proportional to 3,560,267.48, 5,340,009.24 and 1,001,563.74 is: 1,502,235.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,560,267.48 : 5,340,009.24 = 1,001,563.74 : x
  2. Step 2: Convert to fraction form
    3,560,267.48/5,340,009.24 = 1,001,563.74/x
  3. Step 3: Cross multiply
    3,560,267.48x = 5,340,009.24 × 1,001,563.74
  4. Step 4: Simplify right side
    3,560,267.48x = 5,348,359,626,048.96
  5. Step 5: Solve for x
    x = 5,348,359,626,048.96/3,560,267.48
  6. Step 6: Final answer
    x = 1,502,235.34

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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.