Home / 3,050,138.40-4,570,040.82-2,024,752.56

Finding the Fourth Proportional to 3,050,138.40, 4,570,040.82 and 2,024,752.56

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Solution

The fourth proportional to 3,050,138.40, 4,570,040.82 and 2,024,752.56 is: 3,033,699.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,138.40 : 4,570,040.82 = 2,024,752.56 : x
  2. Step 2: Convert to fraction form
    3,050,138.40/4,570,040.82 = 2,024,752.56/x
  3. Step 3: Cross multiply
    3,050,138.40x = 4,570,040.82 × 2,024,752.56
  4. Step 4: Simplify right side
    3,050,138.40x = 9,253,201,849,599.50
  5. Step 5: Solve for x
    x = 9,253,201,849,599.50/3,050,138.40
  6. Step 6: Final answer
    x = 3,033,699.01

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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.