Home / 29,894.04-41,254.06-16,465.35

Finding the Fourth Proportional to 29,894.04, 41,254.06 and 16,465.35

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Solution

The fourth proportional to 29,894.04, 41,254.06 and 16,465.35 is: 22,722.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,894.04 : 41,254.06 = 16,465.35 : x
  2. Step 2: Convert to fraction form
    29,894.04/41,254.06 = 16,465.35/x
  3. Step 3: Cross multiply
    29,894.04x = 41,254.06 × 16,465.35
  4. Step 4: Simplify right side
    29,894.04x = 679,262,371.83
  5. Step 5: Solve for x
    x = 679,262,371.83/29,894.04
  6. Step 6: Final answer
    x = 22,722.33

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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.