Home / 4,084,513.27-5,636,580.75-2,248,932.58

Finding the Fourth Proportional to 4,084,513.27, 5,636,580.75 and 2,248,932.58

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Solution

The fourth proportional to 4,084,513.27, 5,636,580.75 and 2,248,932.58 is: 3,103,500.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084,513.27 : 5,636,580.75 = 2,248,932.58 : x
  2. Step 2: Convert to fraction form
    4,084,513.27/5,636,580.75 = 2,248,932.58/x
  3. Step 3: Cross multiply
    4,084,513.27x = 5,636,580.75 × 2,248,932.58
  4. Step 4: Simplify right side
    4,084,513.27x = 12,676,290,088,475.84
  5. Step 5: Solve for x
    x = 12,676,290,088,475.84/4,084,513.27
  6. Step 6: Final answer
    x = 3,103,500.77

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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.