Home / 46,769.76-64,541.34-25,548.84

Finding the Fourth Proportional to 46,769.76, 64,541.34 and 25,548.84

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Solution

The fourth proportional to 46,769.76, 64,541.34 and 25,548.84 is: 35,256.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,769.76 : 64,541.34 = 25,548.84 : x
  2. Step 2: Convert to fraction form
    46,769.76/64,541.34 = 25,548.84/x
  3. Step 3: Cross multiply
    46,769.76x = 64,541.34 × 25,548.84
  4. Step 4: Simplify right side
    46,769.76x = 1,648,956,369.05
  5. Step 5: Solve for x
    x = 1,648,956,369.05/46,769.76
  6. Step 6: Final answer
    x = 35,256.89

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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.