Home / 3,352,893.34-5,029,386.14-956,737.20

Finding the Fourth Proportional to 3,352,893.34, 5,029,386.14 and 956,737.20

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Solution

The fourth proportional to 3,352,893.34, 5,029,386.14 and 956,737.20 is: 1,435,118.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,893.34 : 5,029,386.14 = 956,737.20 : x
  2. Step 2: Convert to fraction form
    3,352,893.34/5,029,386.14 = 956,737.20/x
  3. Step 3: Cross multiply
    3,352,893.34x = 5,029,386.14 × 956,737.20
  4. Step 4: Simplify right side
    3,352,893.34x = 4,811,800,813,302.41
  5. Step 5: Solve for x
    x = 4,811,800,813,302.41/3,352,893.34
  6. Step 6: Final answer
    x = 1,435,118.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.