Home / 46,353.69-63,968.13-25,133.04

Finding the Fourth Proportional to 46,353.69, 63,968.13 and 25,133.04

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Solution

The fourth proportional to 46,353.69, 63,968.13 and 25,133.04 is: 34,683.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353.69 : 63,968.13 = 25,133.04 : x
  2. Step 2: Convert to fraction form
    46,353.69/63,968.13 = 25,133.04/x
  3. Step 3: Cross multiply
    46,353.69x = 63,968.13 × 25,133.04
  4. Step 4: Simplify right side
    46,353.69x = 1,607,713,570.02
  5. Step 5: Solve for x
    x = 1,607,713,570.02/46,353.69
  6. Step 6: Final answer
    x = 34,683.62

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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.