Home / 7,301,589.26-10,929,963.48-4,593,233.42

Finding the Fourth Proportional to 7,301,589.26, 10,929,963.48 and 4,593,233.42

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Solution

The fourth proportional to 7,301,589.26, 10,929,963.48 and 4,593,233.42 is: 6,875,746.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,301,589.26 : 10,929,963.48 = 4,593,233.42 : x
  2. Step 2: Convert to fraction form
    7,301,589.26/10,929,963.48 = 4,593,233.42/x
  3. Step 3: Cross multiply
    7,301,589.26x = 10,929,963.48 × 4,593,233.42
  4. Step 4: Simplify right side
    7,301,589.26x = 50,203,873,535,715.50
  5. Step 5: Solve for x
    x = 50,203,873,535,715.50/7,301,589.26
  6. Step 6: Final answer
    x = 6,875,746.05

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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.