Home / 46,412.22-64,047.16-25,191.03

Finding the Fourth Proportional to 46,412.22, 64,047.16 and 25,191.03

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Solution

The fourth proportional to 46,412.22, 64,047.16 and 25,191.03 is: 34,762.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,412.22 : 64,047.16 = 25,191.03 : x
  2. Step 2: Convert to fraction form
    46,412.22/64,047.16 = 25,191.03/x
  3. Step 3: Cross multiply
    46,412.22x = 64,047.16 × 25,191.03
  4. Step 4: Simplify right side
    46,412.22x = 1,613,414,058.94
  5. Step 5: Solve for x
    x = 1,613,414,058.94/46,412.22
  6. Step 6: Final answer
    x = 34,762.70

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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.