Home / 6,250,767.09-9,376,513.50-2,412,610.83

Finding the Fourth Proportional to 6,250,767.09, 9,376,513.50 and 2,412,610.83

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Solution

The fourth proportional to 6,250,767.09, 9,376,513.50 and 2,412,610.83 is: 3,619,056.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250,767.09 : 9,376,513.50 = 2,412,610.83 : x
  2. Step 2: Convert to fraction form
    6,250,767.09/9,376,513.50 = 2,412,610.83/x
  3. Step 3: Cross multiply
    6,250,767.09x = 9,376,513.50 × 2,412,610.83
  4. Step 4: Simplify right side
    6,250,767.09x = 22,621,878,017,741.21
  5. Step 5: Solve for x
    x = 22,621,878,017,741.21/6,250,767.09
  6. Step 6: Final answer
    x = 3,619,056.30

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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.