Home / 1,740,529.72-2,610,156.71-602,998.12

Finding the Fourth Proportional to 1,740,529.72, 2,610,156.71 and 602,998.12

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Solution

The fourth proportional to 1,740,529.72, 2,610,156.71 and 602,998.12 is: 904,276.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,529.72 : 2,610,156.71 = 602,998.12 : x
  2. Step 2: Convert to fraction form
    1,740,529.72/2,610,156.71 = 602,998.12/x
  3. Step 3: Cross multiply
    1,740,529.72x = 2,610,156.71 × 602,998.12
  4. Step 4: Simplify right side
    1,740,529.72x = 1,573,919,586,020.39
  5. Step 5: Solve for x
    x = 1,573,919,586,020.39/1,740,529.72
  6. Step 6: Final answer
    x = 904,276.19

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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.