Home / 6,130,184.08-9,195,278.64-2,531,996.80

Finding the Fourth Proportional to 6,130,184.08, 9,195,278.64 and 2,531,996.80

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Solution

The fourth proportional to 6,130,184.08, 9,195,278.64 and 2,531,996.80 is: 3,797,996.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,130,184.08 : 9,195,278.64 = 2,531,996.80 : x
  2. Step 2: Convert to fraction form
    6,130,184.08/9,195,278.64 = 2,531,996.80/x
  3. Step 3: Cross multiply
    6,130,184.08x = 9,195,278.64 × 2,531,996.80
  4. Step 4: Simplify right side
    6,130,184.08x = 23,282,416,091,588.35
  5. Step 5: Solve for x
    x = 23,282,416,091,588.35/6,130,184.08
  6. Step 6: Final answer
    x = 3,797,996.24

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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.