Home / 4,737,456-6,537,740.91-2,562,041.64

Finding the Fourth Proportional to 4,737,456, 6,537,740.91 and 2,562,041.64

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Solution

The fourth proportional to 4,737,456, 6,537,740.91 and 2,562,041.64 is: 3,535,645.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,737,456 : 6,537,740.91 = 2,562,041.64 : x
  2. Step 2: Convert to fraction form
    4,737,456/6,537,740.91 = 2,562,041.64/x
  3. Step 3: Cross multiply
    4,737,456x = 6,537,740.91 × 2,562,041.64
  4. Step 4: Simplify right side
    4,737,456x = 16,749,964,442,951.49
  5. Step 5: Solve for x
    x = 16,749,964,442,951.49/4,737,456
  6. Step 6: Final answer
    x = 3,535,645.38

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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.