Home / 2,234,682.60-3,352,023.90-2,075,250.30

Finding the Fourth Proportional to 2,234,682.60, 3,352,023.90 and 2,075,250.30

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Solution

The fourth proportional to 2,234,682.60, 3,352,023.90 and 2,075,250.30 is: 3,112,875.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,682.60 : 3,352,023.90 = 2,075,250.30 : x
  2. Step 2: Convert to fraction form
    2,234,682.60/3,352,023.90 = 2,075,250.30/x
  3. Step 3: Cross multiply
    2,234,682.60x = 3,352,023.90 × 2,075,250.30
  4. Step 4: Simplify right side
    2,234,682.60x = 6,956,288,604,082.17
  5. Step 5: Solve for x
    x = 6,956,288,604,082.17/2,234,682.60
  6. Step 6: Final answer
    x = 3,112,875.45

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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.