Home / 3,359,607.24-4,636,124.46-1,983,394.29

Finding the Fourth Proportional to 3,359,607.24, 4,636,124.46 and 1,983,394.29

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Solution

The fourth proportional to 3,359,607.24, 4,636,124.46 and 1,983,394.29 is: 2,737,005.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,607.24 : 4,636,124.46 = 1,983,394.29 : x
  2. Step 2: Convert to fraction form
    3,359,607.24/4,636,124.46 = 1,983,394.29/x
  3. Step 3: Cross multiply
    3,359,607.24x = 4,636,124.46 × 1,983,394.29
  4. Step 4: Simplify right side
    3,359,607.24x = 9,195,262,781,693.33
  5. Step 5: Solve for x
    x = 9,195,262,781,693.33/3,359,607.24
  6. Step 6: Final answer
    x = 2,737,005.29

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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.