Home / 5,024,525.79-6,933,646.40-2,732,685.87

Finding the Fourth Proportional to 5,024,525.79, 6,933,646.40 and 2,732,685.87

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Solution

The fourth proportional to 5,024,525.79, 6,933,646.40 and 2,732,685.87 is: 3,770,998.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,525.79 : 6,933,646.40 = 2,732,685.87 : x
  2. Step 2: Convert to fraction form
    5,024,525.79/6,933,646.40 = 2,732,685.87/x
  3. Step 3: Cross multiply
    5,024,525.79x = 6,933,646.40 × 2,732,685.87
  4. Step 4: Simplify right side
    5,024,525.79x = 18,947,477,531,192.94
  5. Step 5: Solve for x
    x = 18,947,477,531,192.94/5,024,525.79
  6. Step 6: Final answer
    x = 3,770,998.16

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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.