Home / 5,444,604-8,166,283.44-1,455,827.04

Finding the Fourth Proportional to 5,444,604, 8,166,283.44 and 1,455,827.04

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Solution

The fourth proportional to 5,444,604, 8,166,283.44 and 1,455,827.04 is: 2,183,574.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,444,604 : 8,166,283.44 = 1,455,827.04 : x
  2. Step 2: Convert to fraction form
    5,444,604/8,166,283.44 = 1,455,827.04/x
  3. Step 3: Cross multiply
    5,444,604x = 8,166,283.44 × 1,455,827.04
  4. Step 4: Simplify right side
    5,444,604x = 11,888,696,248,256.22
  5. Step 5: Solve for x
    x = 11,888,696,248,256.22/5,444,604
  6. Step 6: Final answer
    x = 2,183,574.09

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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.