Home / 6,051,723.63-8,351,381.70-3,438,232.23

Finding the Fourth Proportional to 6,051,723.63, 8,351,381.70 and 3,438,232.23

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Solution

The fourth proportional to 6,051,723.63, 8,351,381.70 and 3,438,232.23 is: 4,744,762.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,723.63 : 8,351,381.70 = 3,438,232.23 : x
  2. Step 2: Convert to fraction form
    6,051,723.63/8,351,381.70 = 3,438,232.23/x
  3. Step 3: Cross multiply
    6,051,723.63x = 8,351,381.70 × 3,438,232.23
  4. Step 4: Simplify right side
    6,051,723.63x = 28,713,989,725,972.19
  5. Step 5: Solve for x
    x = 28,713,989,725,972.19/6,051,723.63
  6. Step 6: Final answer
    x = 4,744,762.23

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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.