Home / 45,797.02-63,200.55-26,676.30

Finding the Fourth Proportional to 45,797.02, 63,200.55 and 26,676.30

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Solution

The fourth proportional to 45,797.02, 63,200.55 and 26,676.30 is: 36,813.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,797.02 : 63,200.55 = 26,676.30 : x
  2. Step 2: Convert to fraction form
    45,797.02/63,200.55 = 26,676.30/x
  3. Step 3: Cross multiply
    45,797.02x = 63,200.55 × 26,676.30
  4. Step 4: Simplify right side
    45,797.02x = 1,685,956,943.92
  5. Step 5: Solve for x
    x = 1,685,956,943.92/45,797.02
  6. Step 6: Final answer
    x = 36,813.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.