Home / 4,737,841.77-6,538,221.65-2,562,384.92

Finding the Fourth Proportional to 4,737,841.77, 6,538,221.65 and 2,562,384.92

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Solution

The fourth proportional to 4,737,841.77, 6,538,221.65 and 2,562,384.92 is: 3,536,091.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,737,841.77 : 6,538,221.65 = 2,562,384.92 : x
  2. Step 2: Convert to fraction form
    4,737,841.77/6,538,221.65 = 2,562,384.92/x
  3. Step 3: Cross multiply
    4,737,841.77x = 6,538,221.65 × 2,562,384.92
  4. Step 4: Simplify right side
    4,737,841.77x = 16,753,440,563,111.15
  5. Step 5: Solve for x
    x = 16,753,440,563,111.15/4,737,841.77
  6. Step 6: Final answer
    x = 3,536,091.19

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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.