Home / 4,497,667.64-6,206,928.03-2,460,477.14

Finding the Fourth Proportional to 4,497,667.64, 6,206,928.03 and 2,460,477.14

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Solution

The fourth proportional to 4,497,667.64, 6,206,928.03 and 2,460,477.14 is: 3,395,538.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497,667.64 : 6,206,928.03 = 2,460,477.14 : x
  2. Step 2: Convert to fraction form
    4,497,667.64/6,206,928.03 = 2,460,477.14/x
  3. Step 3: Cross multiply
    4,497,667.64x = 6,206,928.03 × 2,460,477.14
  4. Step 4: Simplify right side
    4,497,667.64x = 15,272,004,496,405.59
  5. Step 5: Solve for x
    x = 15,272,004,496,405.59/4,497,667.64
  6. Step 6: Final answer
    x = 3,395,538.70

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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.