Home / 3,793,126.37-5,686,731.63-2,575,492.25

Finding the Fourth Proportional to 3,793,126.37, 5,686,731.63 and 2,575,492.25

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Solution

The fourth proportional to 3,793,126.37, 5,686,731.63 and 2,575,492.25 is: 3,861,229.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,793,126.37 : 5,686,731.63 = 2,575,492.25 : x
  2. Step 2: Convert to fraction form
    3,793,126.37/5,686,731.63 = 2,575,492.25/x
  3. Step 3: Cross multiply
    3,793,126.37x = 5,686,731.63 × 2,575,492.25
  4. Step 4: Simplify right side
    3,793,126.37x = 14,646,133,212,461.21
  5. Step 5: Solve for x
    x = 14,646,133,212,461.21/3,793,126.37
  6. Step 6: Final answer
    x = 3,861,229.97

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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.