Home / 163,010.02-244,513.05-44,681.26

Finding the Fourth Proportional to 163,010.02, 244,513.05 and 44,681.26

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Solution

The fourth proportional to 163,010.02, 244,513.05 and 44,681.26 is: 67,021.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,010.02 : 244,513.05 = 44,681.26 : x
  2. Step 2: Convert to fraction form
    163,010.02/244,513.05 = 44,681.26/x
  3. Step 3: Cross multiply
    163,010.02x = 244,513.05 × 44,681.26
  4. Step 4: Simplify right side
    163,010.02x = 10,925,151,160.44
  5. Step 5: Solve for x
    x = 10,925,151,160.44/163,010.02
  6. Step 6: Final answer
    x = 67,021.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.