Home / 2,000,734.82-3,001,579.66-652,899.93

Finding the Fourth Proportional to 2,000,734.82, 3,001,579.66 and 652,899.93

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Solution

The fourth proportional to 2,000,734.82, 3,001,579.66 and 652,899.93 is: 979,505.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,734.82 : 3,001,579.66 = 652,899.93 : x
  2. Step 2: Convert to fraction form
    2,000,734.82/3,001,579.66 = 652,899.93/x
  3. Step 3: Cross multiply
    2,000,734.82x = 3,001,579.66 × 652,899.93
  4. Step 4: Simplify right side
    2,000,734.82x = 1,959,731,153,962.82
  5. Step 5: Solve for x
    x = 1,959,731,153,962.82/2,000,734.82
  6. Step 6: Final answer
    x = 979,505.70

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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.