Home / 163,012.02-244,516.05-44,683.26

Finding the Fourth Proportional to 163,012.02, 244,516.05 and 44,683.26

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Solution

The fourth proportional to 163,012.02, 244,516.05 and 44,683.26 is: 67,024.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,012.02 : 244,516.05 = 44,683.26 : x
  2. Step 2: Convert to fraction form
    163,012.02/244,516.05 = 44,683.26/x
  3. Step 3: Cross multiply
    163,012.02x = 244,516.05 × 44,683.26
  4. Step 4: Simplify right side
    163,012.02x = 10,925,774,236.32
  5. Step 5: Solve for x
    x = 10,925,774,236.32/163,012.02
  6. Step 6: Final answer
    x = 67,024.35

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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.