Home / 17,119,388.29-23,622,233.50-10,410,298.32

Finding the Fourth Proportional to 17,119,388.29, 23,622,233.50 and 10,410,298.32

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Solution

The fourth proportional to 17,119,388.29, 23,622,233.50 and 10,410,298.32 is: 14,364,677.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,119,388.29 : 23,622,233.50 = 10,410,298.32 : x
  2. Step 2: Convert to fraction form
    17,119,388.29/23,622,233.50 = 10,410,298.32/x
  3. Step 3: Cross multiply
    17,119,388.29x = 23,622,233.50 × 10,410,298.32
  4. Step 4: Simplify right side
    17,119,388.29x = 245,914,497,719,697.72
  5. Step 5: Solve for x
    x = 245,914,497,719,697.72/17,119,388.29
  6. Step 6: Final answer
    x = 14,364,677.85

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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.