Home / 2,024.79-3,038.09-1,050.36

Finding the Fourth Proportional to 2,024.79, 3,038.09 and 1,050.36

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Solution

The fourth proportional to 2,024.79, 3,038.09 and 1,050.36 is: 1,576.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024.79 : 3,038.09 = 1,050.36 : x
  2. Step 2: Convert to fraction form
    2,024.79/3,038.09 = 1,050.36/x
  3. Step 3: Cross multiply
    2,024.79x = 3,038.09 × 1,050.36
  4. Step 4: Simplify right side
    2,024.79x = 3,191,088.21
  5. Step 5: Solve for x
    x = 3,191,088.21/2,024.79
  6. Step 6: Final answer
    x = 1,576.01

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1.5x scale

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.