Home / 6,500,237.58-9,750,333.81-1,951,268.01

Finding the Fourth Proportional to 6,500,237.58, 9,750,333.81 and 1,951,268.01

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Solution

The fourth proportional to 6,500,237.58, 9,750,333.81 and 1,951,268.01 is: 2,926,895.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,500,237.58 : 9,750,333.81 = 1,951,268.01 : x
  2. Step 2: Convert to fraction form
    6,500,237.58/9,750,333.81 = 1,951,268.01/x
  3. Step 3: Cross multiply
    6,500,237.58x = 9,750,333.81 × 1,951,268.01
  4. Step 4: Simplify right side
    6,500,237.58x = 19,025,514,450,274.42
  5. Step 5: Solve for x
    x = 19,025,514,450,274.42/6,500,237.58
  6. Step 6: Final answer
    x = 2,926,895.24

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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.