Home / 2,407,756.34-3,615,237.01-2,084,544.02

Finding the Fourth Proportional to 2,407,756.34, 3,615,237.01 and 2,084,544.02

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Solution

The fourth proportional to 2,407,756.34, 3,615,237.01 and 2,084,544.02 is: 3,129,934.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,407,756.34 : 3,615,237.01 = 2,084,544.02 : x
  2. Step 2: Convert to fraction form
    2,407,756.34/3,615,237.01 = 2,084,544.02/x
  3. Step 3: Cross multiply
    2,407,756.34x = 3,615,237.01 × 2,084,544.02
  4. Step 4: Simplify right side
    2,407,756.34x = 7,536,120,690,078.18
  5. Step 5: Solve for x
    x = 7,536,120,690,078.18/2,407,756.34
  6. Step 6: Final answer
    x = 3,129,934.94

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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.