Home / 1,569,196.15-2,353,794.23-447,119.35

Finding the Fourth Proportional to 1,569,196.15, 2,353,794.23 and 447,119.35

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Solution

The fourth proportional to 1,569,196.15, 2,353,794.23 and 447,119.35 is: 670,679.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,196.15 : 2,353,794.23 = 447,119.35 : x
  2. Step 2: Convert to fraction form
    1,569,196.15/2,353,794.23 = 447,119.35/x
  3. Step 3: Cross multiply
    1,569,196.15x = 2,353,794.23 × 447,119.35
  4. Step 4: Simplify right side
    1,569,196.15x = 1,052,426,946,151.35
  5. Step 5: Solve for x
    x = 1,052,426,946,151.35/1,569,196.15
  6. Step 6: Final answer
    x = 670,679.03

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Similar ratio
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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.