Home / 594,984,352.80-892,476,529.20-413,585,824.80

Finding the Fourth Proportional to 594,984,352.80, 892,476,529.20 and 413,585,824.80

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Solution

The fourth proportional to 594,984,352.80, 892,476,529.20 and 413,585,824.80 is: 620,378,737.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,984,352.80 : 892,476,529.20 = 413,585,824.80 : x
  2. Step 2: Convert to fraction form
    594,984,352.80/892,476,529.20 = 413,585,824.80/x
  3. Step 3: Cross multiply
    594,984,352.80x = 892,476,529.20 × 413,585,824.80
  4. Step 4: Simplify right side
    594,984,352.80x = 369,115,641,443,823,296
  5. Step 5: Solve for x
    x = 369,115,641,443,823,296/594,984,352.80
  6. Step 6: Final answer
    x = 620,378,737.20

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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.