Home / 46,609.46-64,323.77-35,103.77

Finding the Fourth Proportional to 46,609.46, 64,323.77 and 35,103.77

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Solution

The fourth proportional to 46,609.46, 64,323.77 and 35,103.77 is: 48,445.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,609.46 : 64,323.77 = 35,103.77 : x
  2. Step 2: Convert to fraction form
    46,609.46/64,323.77 = 35,103.77/x
  3. Step 3: Cross multiply
    46,609.46x = 64,323.77 × 35,103.77
  4. Step 4: Simplify right side
    46,609.46x = 2,258,006,330.48
  5. Step 5: Solve for x
    x = 2,258,006,330.48/46,609.46
  6. Step 6: Final answer
    x = 48,445.24

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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.