Home / 3,444,364.32-5,163,972.48-2,376,358.80

Finding the Fourth Proportional to 3,444,364.32, 5,163,972.48 and 2,376,358.80

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Solution

The fourth proportional to 3,444,364.32, 5,163,972.48 and 2,376,358.80 is: 3,562,762.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,364.32 : 5,163,972.48 = 2,376,358.80 : x
  2. Step 2: Convert to fraction form
    3,444,364.32/5,163,972.48 = 2,376,358.80/x
  3. Step 3: Cross multiply
    3,444,364.32x = 5,163,972.48 × 2,376,358.80
  4. Step 4: Simplify right side
    3,444,364.32x = 12,271,451,445,805.82
  5. Step 5: Solve for x
    x = 12,271,451,445,805.82/3,444,364.32
  6. Step 6: Final answer
    x = 3,562,762.33

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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.