Home / 4,869,733.37-7,304,525.93-1,674,887.22

Finding the Fourth Proportional to 4,869,733.37, 7,304,525.93 and 1,674,887.22

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Solution

The fourth proportional to 4,869,733.37, 7,304,525.93 and 1,674,887.22 is: 2,512,305.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,869,733.37 : 7,304,525.93 = 1,674,887.22 : x
  2. Step 2: Convert to fraction form
    4,869,733.37/7,304,525.93 = 1,674,887.22/x
  3. Step 3: Cross multiply
    4,869,733.37x = 7,304,525.93 × 1,674,887.22
  4. Step 4: Simplify right side
    4,869,733.37x = 12,234,257,132,502.83
  5. Step 5: Solve for x
    x = 12,234,257,132,502.83/4,869,733.37
  6. Step 6: Final answer
    x = 2,512,305.34

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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.