Home / 46,300.64-63,894.68-25,079.92

Finding the Fourth Proportional to 46,300.64, 63,894.68 and 25,079.92

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Solution

The fourth proportional to 46,300.64, 63,894.68 and 25,079.92 is: 34,610.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300.64 : 63,894.68 = 25,079.92 : x
  2. Step 2: Convert to fraction form
    46,300.64/63,894.68 = 25,079.92/x
  3. Step 3: Cross multiply
    46,300.64x = 63,894.68 × 25,079.92
  4. Step 4: Simplify right side
    46,300.64x = 1,602,473,462.83
  5. Step 5: Solve for x
    x = 1,602,473,462.83/46,300.64
  6. Step 6: Final answer
    x = 34,610.18

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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.