Home / 1,934,899.04-2,902,354.71-587,072.81

Finding the Fourth Proportional to 1,934,899.04, 2,902,354.71 and 587,072.81

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Solution

The fourth proportional to 1,934,899.04, 2,902,354.71 and 587,072.81 is: 880,611.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,934,899.04 : 2,902,354.71 = 587,072.81 : x
  2. Step 2: Convert to fraction form
    1,934,899.04/2,902,354.71 = 587,072.81/x
  3. Step 3: Cross multiply
    1,934,899.04x = 2,902,354.71 × 587,072.81
  4. Step 4: Simplify right side
    1,934,899.04x = 1,703,893,545,224.17
  5. Step 5: Solve for x
    x = 1,703,893,545,224.17/1,934,899.04
  6. Step 6: Final answer
    x = 880,611.09

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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.