Home / 46,319.77-63,921.35-25,099.03

Finding the Fourth Proportional to 46,319.77, 63,921.35 and 25,099.03

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Solution

The fourth proportional to 46,319.77, 63,921.35 and 25,099.03 is: 34,636.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,319.77 : 63,921.35 = 25,099.03 : x
  2. Step 2: Convert to fraction form
    46,319.77/63,921.35 = 25,099.03/x
  3. Step 3: Cross multiply
    46,319.77x = 63,921.35 × 25,099.03
  4. Step 4: Simplify right side
    46,319.77x = 1,604,364,023.94
  5. Step 5: Solve for x
    x = 1,604,364,023.94/46,319.77
  6. Step 6: Final answer
    x = 34,636.70

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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.