Home / 46,245.27-63,818.21-26,108.70

Finding the Fourth Proportional to 46,245.27, 63,818.21 and 26,108.70

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Solution

The fourth proportional to 46,245.27, 63,818.21 and 26,108.70 is: 36,029.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,245.27 : 63,818.21 = 26,108.70 : x
  2. Step 2: Convert to fraction form
    46,245.27/63,818.21 = 26,108.70/x
  3. Step 3: Cross multiply
    46,245.27x = 63,818.21 × 26,108.70
  4. Step 4: Simplify right side
    46,245.27x = 1,666,210,368.88
  5. Step 5: Solve for x
    x = 1,666,210,368.88/46,245.27
  6. Step 6: Final answer
    x = 36,029.85

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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.