Home / 3,032,252.62-4,184,523-1,655,624.22

Finding the Fourth Proportional to 3,032,252.62, 4,184,523 and 1,655,624.22

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Solution

The fourth proportional to 3,032,252.62, 4,184,523 and 1,655,624.22 is: 2,284,769.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,252.62 : 4,184,523 = 1,655,624.22 : x
  2. Step 2: Convert to fraction form
    3,032,252.62/4,184,523 = 1,655,624.22/x
  3. Step 3: Cross multiply
    3,032,252.62x = 4,184,523 × 1,655,624.22
  4. Step 4: Simplify right side
    3,032,252.62x = 6,927,997,627,947.06
  5. Step 5: Solve for x
    x = 6,927,997,627,947.06/3,032,252.62
  6. Step 6: Final answer
    x = 2,284,769.28

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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.