Home / 6,427,273.14-9,641,641.03-2,330,523.88

Finding the Fourth Proportional to 6,427,273.14, 9,641,641.03 and 2,330,523.88

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Solution

The fourth proportional to 6,427,273.14, 9,641,641.03 and 2,330,523.88 is: 3,496,051.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,427,273.14 : 9,641,641.03 = 2,330,523.88 : x
  2. Step 2: Convert to fraction form
    6,427,273.14/9,641,641.03 = 2,330,523.88/x
  3. Step 3: Cross multiply
    6,427,273.14x = 9,641,641.03 × 2,330,523.88
  4. Step 4: Simplify right side
    6,427,273.14x = 22,470,074,662,802.79
  5. Step 5: Solve for x
    x = 22,470,074,662,802.79/6,427,273.14
  6. Step 6: Final answer
    x = 3,496,051.00

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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.