Home / 35,263.08-52,894.07-14,202.63

Finding the Fourth Proportional to 35,263.08, 52,894.07 and 14,202.63

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Solution

The fourth proportional to 35,263.08, 52,894.07 and 14,202.63 is: 21,303.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,263.08 : 52,894.07 = 14,202.63 : x
  2. Step 2: Convert to fraction form
    35,263.08/52,894.07 = 14,202.63/x
  3. Step 3: Cross multiply
    35,263.08x = 52,894.07 × 14,202.63
  4. Step 4: Simplify right side
    35,263.08x = 751,234,905.40
  5. Step 5: Solve for x
    x = 751,234,905.40/35,263.08
  6. Step 6: Final answer
    x = 21,303.72

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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.