Home / 17,894,790.32-24,697,033.80-10,162,316.48

Finding the Fourth Proportional to 17,894,790.32, 24,697,033.80 and 10,162,316.48

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Solution

The fourth proportional to 17,894,790.32, 24,697,033.80 and 10,162,316.48 is: 14,025,259.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,894,790.32 : 24,697,033.80 = 10,162,316.48 : x
  2. Step 2: Convert to fraction form
    17,894,790.32/24,697,033.80 = 10,162,316.48/x
  3. Step 3: Cross multiply
    17,894,790.32x = 24,697,033.80 × 10,162,316.48
  4. Step 4: Simplify right side
    17,894,790.32x = 250,979,073,592,857.03
  5. Step 5: Solve for x
    x = 250,979,073,592,857.03/17,894,790.32
  6. Step 6: Final answer
    x = 14,025,259.26

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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.