Home / 5,763,886.03-8,637,279.22-2,347,999.79

Finding the Fourth Proportional to 5,763,886.03, 8,637,279.22 and 2,347,999.79

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Solution

The fourth proportional to 5,763,886.03, 8,637,279.22 and 2,347,999.79 is: 3,518,516.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,763,886.03 : 8,637,279.22 = 2,347,999.79 : x
  2. Step 2: Convert to fraction form
    5,763,886.03/8,637,279.22 = 2,347,999.79/x
  3. Step 3: Cross multiply
    5,763,886.03x = 8,637,279.22 × 2,347,999.79
  4. Step 4: Simplify right side
    5,763,886.03x = 20,280,329,782,991.36
  5. Step 5: Solve for x
    x = 20,280,329,782,991.36/5,763,886.03
  6. Step 6: Final answer
    x = 3,518,516.79

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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.