Home / 46,836.09-64,641.45-34,816.41

Finding the Fourth Proportional to 46,836.09, 64,641.45 and 34,816.41

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Solution

The fourth proportional to 46,836.09, 64,641.45 and 34,816.41 is: 48,052.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,836.09 : 64,641.45 = 34,816.41 : x
  2. Step 2: Convert to fraction form
    46,836.09/64,641.45 = 34,816.41/x
  3. Step 3: Cross multiply
    46,836.09x = 64,641.45 × 34,816.41
  4. Step 4: Simplify right side
    46,836.09x = 2,250,582,902.99
  5. Step 5: Solve for x
    x = 2,250,582,902.99/46,836.09
  6. Step 6: Final answer
    x = 48,052.33

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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.