Home / 4,414,644.28-6,092,127.75-2,480,877.01

Finding the Fourth Proportional to 4,414,644.28, 6,092,127.75 and 2,480,877.01

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Solution

The fourth proportional to 4,414,644.28, 6,092,127.75 and 2,480,877.01 is: 3,423,564.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414,644.28 : 6,092,127.75 = 2,480,877.01 : x
  2. Step 2: Convert to fraction form
    4,414,644.28/6,092,127.75 = 2,480,877.01/x
  3. Step 3: Cross multiply
    4,414,644.28x = 6,092,127.75 × 2,480,877.01
  4. Step 4: Simplify right side
    4,414,644.28x = 15,113,819,676,958.03
  5. Step 5: Solve for x
    x = 15,113,819,676,958.03/4,414,644.28
  6. Step 6: Final answer
    x = 3,423,564.55

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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.