Home / 3,602,630.28-4,970,972.52-2,053,826.04

Finding the Fourth Proportional to 3,602,630.28, 4,970,972.52 and 2,053,826.04

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Solution

The fourth proportional to 3,602,630.28, 4,970,972.52 and 2,053,826.04 is: 2,833,905.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,602,630.28 : 4,970,972.52 = 2,053,826.04 : x
  2. Step 2: Convert to fraction form
    3,602,630.28/4,970,972.52 = 2,053,826.04/x
  3. Step 3: Cross multiply
    3,602,630.28x = 4,970,972.52 × 2,053,826.04
  4. Step 4: Simplify right side
    3,602,630.28x = 10,209,512,805,700.42
  5. Step 5: Solve for x
    x = 10,209,512,805,700.42/3,602,630.28
  6. Step 6: Final answer
    x = 2,833,905.23

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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.