Home / 22,038.08-33,062.58-10,337.63

Finding the Fourth Proportional to 22,038.08, 33,062.58 and 10,337.63

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Solution

The fourth proportional to 22,038.08, 33,062.58 and 10,337.63 is: 15,509.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,038.08 : 33,062.58 = 10,337.63 : x
  2. Step 2: Convert to fraction form
    22,038.08/33,062.58 = 10,337.63/x
  3. Step 3: Cross multiply
    22,038.08x = 33,062.58 × 10,337.63
  4. Step 4: Simplify right side
    22,038.08x = 341,788,553.57
  5. Step 5: Solve for x
    x = 341,788,553.57/22,038.08
  6. Step 6: Final answer
    x = 15,509.00

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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.