Home / 46,484.43-64,148.13-25,263.83

Finding the Fourth Proportional to 46,484.43, 64,148.13 and 25,263.83

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Solution

The fourth proportional to 46,484.43, 64,148.13 and 25,263.83 is: 34,863.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,484.43 : 64,148.13 = 25,263.83 : x
  2. Step 2: Convert to fraction form
    46,484.43/64,148.13 = 25,263.83/x
  3. Step 3: Cross multiply
    46,484.43x = 64,148.13 × 25,263.83
  4. Step 4: Simplify right side
    46,484.43x = 1,620,627,130.40
  5. Step 5: Solve for x
    x = 1,620,627,130.40/46,484.43
  6. Step 6: Final answer
    x = 34,863.87

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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.