Home / 17,910,671.32-24,716,735.58-10,175,727.16

Finding the Fourth Proportional to 17,910,671.32, 24,716,735.58 and 10,175,727.16

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Solution

The fourth proportional to 17,910,671.32, 24,716,735.58 and 10,175,727.16 is: 14,042,508.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,910,671.32 : 24,716,735.58 = 10,175,727.16 : x
  2. Step 2: Convert to fraction form
    17,910,671.32/24,716,735.58 = 10,175,727.16/x
  3. Step 3: Cross multiply
    17,910,671.32x = 24,716,735.58 × 10,175,727.16
  4. Step 4: Simplify right side
    17,910,671.32x = 251,510,757,547,944.34
  5. Step 5: Solve for x
    x = 251,510,757,547,944.34/17,910,671.32
  6. Step 6: Final answer
    x = 14,042,508.68

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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.