Home / 46,028.22-63,430.47-32,757.18

Finding the Fourth Proportional to 46,028.22, 63,430.47 and 32,757.18

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Solution

The fourth proportional to 46,028.22, 63,430.47 and 32,757.18 is: 45,141.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,028.22 : 63,430.47 = 32,757.18 : x
  2. Step 2: Convert to fraction form
    46,028.22/63,430.47 = 32,757.18/x
  3. Step 3: Cross multiply
    46,028.22x = 63,430.47 × 32,757.18
  4. Step 4: Simplify right side
    46,028.22x = 2,077,803,323.27
  5. Step 5: Solve for x
    x = 2,077,803,323.27/46,028.22
  6. Step 6: Final answer
    x = 45,141.94

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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.