Home / 5,674,200.36-8,510,669.85-2,030,783.10

Finding the Fourth Proportional to 5,674,200.36, 8,510,669.85 and 2,030,783.10

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Solution

The fourth proportional to 5,674,200.36, 8,510,669.85 and 2,030,783.10 is: 3,045,948.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,674,200.36 : 8,510,669.85 = 2,030,783.10 : x
  2. Step 2: Convert to fraction form
    5,674,200.36/8,510,669.85 = 2,030,783.10/x
  3. Step 3: Cross multiply
    5,674,200.36x = 8,510,669.85 × 2,030,783.10
  4. Step 4: Simplify right side
    5,674,200.36x = 17,283,324,465,336.80
  5. Step 5: Solve for x
    x = 17,283,324,465,336.80/5,674,200.36
  6. Step 6: Final answer
    x = 3,045,948.92

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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.