Home / 4,582,329.33-6,322,911.53-2,648,216.40

Finding the Fourth Proportional to 4,582,329.33, 6,322,911.53 and 2,648,216.40

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Solution

The fourth proportional to 4,582,329.33, 6,322,911.53 and 2,648,216.40 is: 3,654,132.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,329.33 : 6,322,911.53 = 2,648,216.40 : x
  2. Step 2: Convert to fraction form
    4,582,329.33/6,322,911.53 = 2,648,216.40/x
  3. Step 3: Cross multiply
    4,582,329.33x = 6,322,911.53 × 2,648,216.40
  4. Step 4: Simplify right side
    4,582,329.33x = 16,744,437,996,254.01
  5. Step 5: Solve for x
    x = 16,744,437,996,254.01/4,582,329.33
  6. Step 6: Final answer
    x = 3,654,132.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.