Home / 46,045.34-63,548.20-25,903.08

Finding the Fourth Proportional to 46,045.34, 63,548.20 and 25,903.08

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Solution

The fourth proportional to 46,045.34, 63,548.20 and 25,903.08 is: 35,749.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,045.34 : 63,548.20 = 25,903.08 : x
  2. Step 2: Convert to fraction form
    46,045.34/63,548.20 = 25,903.08/x
  3. Step 3: Cross multiply
    46,045.34x = 63,548.20 × 25,903.08
  4. Step 4: Simplify right side
    46,045.34x = 1,646,094,108.46
  5. Step 5: Solve for x
    x = 1,646,094,108.46/46,045.34
  6. Step 6: Final answer
    x = 35,749.42

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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.