Home / 6,714,329.68-10,075,401.96-2,823,507.24

Finding the Fourth Proportional to 6,714,329.68, 10,075,401.96 and 2,823,507.24

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Solution

The fourth proportional to 6,714,329.68, 10,075,401.96 and 2,823,507.24 is: 4,236,904.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,329.68 : 10,075,401.96 = 2,823,507.24 : x
  2. Step 2: Convert to fraction form
    6,714,329.68/10,075,401.96 = 2,823,507.24/x
  3. Step 3: Cross multiply
    6,714,329.68x = 10,075,401.96 × 2,823,507.24
  4. Step 4: Simplify right side
    6,714,329.68x = 28,447,970,379,970.20
  5. Step 5: Solve for x
    x = 28,447,970,379,970.20/6,714,329.68
  6. Step 6: Final answer
    x = 4,236,904.02

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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.