Home / 2,596,173.28-3,601,048.36-2,527,122.40

Finding the Fourth Proportional to 2,596,173.28, 3,601,048.36 and 2,527,122.40

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Solution

The fourth proportional to 2,596,173.28, 3,601,048.36 and 2,527,122.40 is: 3,505,270.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,596,173.28 : 3,601,048.36 = 2,527,122.40 : x
  2. Step 2: Convert to fraction form
    2,596,173.28/3,601,048.36 = 2,527,122.40/x
  3. Step 3: Cross multiply
    2,596,173.28x = 3,601,048.36 × 2,527,122.40
  4. Step 4: Simplify right side
    2,596,173.28x = 9,100,289,974,039.26
  5. Step 5: Solve for x
    x = 9,100,289,974,039.26/2,596,173.28
  6. Step 6: Final answer
    x = 3,505,270.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.