Home / 6,103,991.10-9,157,444.65-1,844,201.10

Finding the Fourth Proportional to 6,103,991.10, 9,157,444.65 and 1,844,201.10

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Solution

The fourth proportional to 6,103,991.10, 9,157,444.65 and 1,844,201.10 is: 2,766,742.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,103,991.10 : 9,157,444.65 = 1,844,201.10 : x
  2. Step 2: Convert to fraction form
    6,103,991.10/9,157,444.65 = 1,844,201.10/x
  3. Step 3: Cross multiply
    6,103,991.10x = 9,157,444.65 × 1,844,201.10
  4. Step 4: Simplify right side
    6,103,991.10x = 16,888,169,496,719.12
  5. Step 5: Solve for x
    x = 16,888,169,496,719.12/6,103,991.10
  6. Step 6: Final answer
    x = 2,766,742.16

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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.