Home / 46,007.43-63,491.49-25,866.15

Finding the Fourth Proportional to 46,007.43, 63,491.49 and 25,866.15

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Solution

The fourth proportional to 46,007.43, 63,491.49 and 25,866.15 is: 35,695.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,007.43 : 63,491.49 = 25,866.15 : x
  2. Step 2: Convert to fraction form
    46,007.43/63,491.49 = 25,866.15/x
  3. Step 3: Cross multiply
    46,007.43x = 63,491.49 × 25,866.15
  4. Step 4: Simplify right side
    46,007.43x = 1,642,280,404.06
  5. Step 5: Solve for x
    x = 1,642,280,404.06/46,007.43
  6. Step 6: Final answer
    x = 35,695.98

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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.