Home / 4,296,519.30-5,927,518.51-2,459,996.07

Finding the Fourth Proportional to 4,296,519.30, 5,927,518.51 and 2,459,996.07

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Solution

The fourth proportional to 4,296,519.30, 5,927,518.51 and 2,459,996.07 is: 3,393,833.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296,519.30 : 5,927,518.51 = 2,459,996.07 : x
  2. Step 2: Convert to fraction form
    4,296,519.30/5,927,518.51 = 2,459,996.07/x
  3. Step 3: Cross multiply
    4,296,519.30x = 5,927,518.51 × 2,459,996.07
  4. Step 4: Simplify right side
    4,296,519.30x = 14,581,672,239,452.25
  5. Step 5: Solve for x
    x = 14,581,672,239,452.25/4,296,519.30
  6. Step 6: Final answer
    x = 3,393,833.76

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Double scale
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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.