Home / 6,110,645-9,167,989.26-3,270,124.04

Finding the Fourth Proportional to 6,110,645, 9,167,989.26 and 3,270,124.04

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Solution

The fourth proportional to 6,110,645, 9,167,989.26 and 3,270,124.04 is: 4,906,268.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110,645 : 9,167,989.26 = 3,270,124.04 : x
  2. Step 2: Convert to fraction form
    6,110,645/9,167,989.26 = 3,270,124.04/x
  3. Step 3: Cross multiply
    6,110,645x = 9,167,989.26 × 3,270,124.04
  4. Step 4: Simplify right side
    6,110,645x = 29,980,462,077,587.81
  5. Step 5: Solve for x
    x = 29,980,462,077,587.81/6,110,645
  6. Step 6: Final answer
    x = 4,906,268.01

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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.