Home / 4,314,703.46-5,955,309.79-2,480,225.87

Finding the Fourth Proportional to 4,314,703.46, 5,955,309.79 and 2,480,225.87

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Solution

The fourth proportional to 4,314,703.46, 5,955,309.79 and 2,480,225.87 is: 3,423,297.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,703.46 : 5,955,309.79 = 2,480,225.87 : x
  2. Step 2: Convert to fraction form
    4,314,703.46/5,955,309.79 = 2,480,225.87/x
  3. Step 3: Cross multiply
    4,314,703.46x = 5,955,309.79 × 2,480,225.87
  4. Step 4: Simplify right side
    4,314,703.46x = 14,770,513,405,022.27
  5. Step 5: Solve for x
    x = 14,770,513,405,022.27/4,314,703.46
  6. Step 6: Final answer
    x = 3,423,297.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.