Home / 4,546,813.52-6,273,666.01-2,612,700.43

Finding the Fourth Proportional to 4,546,813.52, 6,273,666.01 and 2,612,700.43

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Solution

The fourth proportional to 4,546,813.52, 6,273,666.01 and 2,612,700.43 is: 3,604,988.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,546,813.52 : 6,273,666.01 = 2,612,700.43 : x
  2. Step 2: Convert to fraction form
    4,546,813.52/6,273,666.01 = 2,612,700.43/x
  3. Step 3: Cross multiply
    4,546,813.52x = 6,273,666.01 × 2,612,700.43
  4. Step 4: Simplify right side
    4,546,813.52x = 16,391,209,872,533.34
  5. Step 5: Solve for x
    x = 16,391,209,872,533.34/4,546,813.52
  6. Step 6: Final answer
    x = 3,604,988.37

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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.