Home / 29,804.02-41,130.22-16,376.10

Finding the Fourth Proportional to 29,804.02, 41,130.22 and 16,376.10

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Solution

The fourth proportional to 29,804.02, 41,130.22 and 16,376.10 is: 22,599.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,804.02 : 41,130.22 = 16,376.10 : x
  2. Step 2: Convert to fraction form
    29,804.02/41,130.22 = 16,376.10/x
  3. Step 3: Cross multiply
    29,804.02x = 41,130.22 × 16,376.10
  4. Step 4: Simplify right side
    29,804.02x = 673,552,595.74
  5. Step 5: Solve for x
    x = 673,552,595.74/29,804.02
  6. Step 6: Final answer
    x = 22,599.39

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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.