Home / 3,573,214.58-4,931,018.95-2,024,473.21

Finding the Fourth Proportional to 3,573,214.58, 4,931,018.95 and 2,024,473.21

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Solution

The fourth proportional to 3,573,214.58, 4,931,018.95 and 2,024,473.21 is: 2,793,763.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573,214.58 : 4,931,018.95 = 2,024,473.21 : x
  2. Step 2: Convert to fraction form
    3,573,214.58/4,931,018.95 = 2,024,473.21/x
  3. Step 3: Cross multiply
    3,573,214.58x = 4,931,018.95 × 2,024,473.21
  4. Step 4: Simplify right side
    3,573,214.58x = 9,982,715,737,622.24
  5. Step 5: Solve for x
    x = 9,982,715,737,622.24/3,573,214.58
  6. Step 6: Final answer
    x = 2,793,763.29

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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.