Home / 6,004,579.02-9,006,889.59-1,455,609.30

Finding the Fourth Proportional to 6,004,579.02, 9,006,889.59 and 1,455,609.30

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Solution

The fourth proportional to 6,004,579.02, 9,006,889.59 and 1,455,609.30 is: 2,183,419.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,004,579.02 : 9,006,889.59 = 1,455,609.30 : x
  2. Step 2: Convert to fraction form
    6,004,579.02/9,006,889.59 = 1,455,609.30/x
  3. Step 3: Cross multiply
    6,004,579.02x = 9,006,889.59 × 1,455,609.30
  4. Step 4: Simplify right side
    6,004,579.02x = 13,110,512,272,259.01
  5. Step 5: Solve for x
    x = 13,110,512,272,259.01/6,004,579.02
  6. Step 6: Final answer
    x = 2,183,419.06

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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.