Home / 175,423.08-263,018.94-63,046.92

Finding the Fourth Proportional to 175,423.08, 263,018.94 and 63,046.92

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Solution

The fourth proportional to 175,423.08, 263,018.94 and 63,046.92 is: 94,528.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,423.08 : 263,018.94 = 63,046.92 : x
  2. Step 2: Convert to fraction form
    175,423.08/263,018.94 = 63,046.92/x
  3. Step 3: Cross multiply
    175,423.08x = 263,018.94 × 63,046.92
  4. Step 4: Simplify right side
    175,423.08x = 16,582,534,068.66
  5. Step 5: Solve for x
    x = 16,582,534,068.66/175,423.08
  6. Step 6: Final answer
    x = 94,528.80

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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.