Home / 1,950,337.79-2,925,786.53-602,618.07

Finding the Fourth Proportional to 1,950,337.79, 2,925,786.53 and 602,618.07

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Solution

The fourth proportional to 1,950,337.79, 2,925,786.53 and 602,618.07 is: 904,013.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,337.79 : 2,925,786.53 = 602,618.07 : x
  2. Step 2: Convert to fraction form
    1,950,337.79/2,925,786.53 = 602,618.07/x
  3. Step 3: Cross multiply
    1,950,337.79x = 2,925,786.53 × 602,618.07
  4. Step 4: Simplify right side
    1,950,337.79x = 1,763,131,833,447.14
  5. Step 5: Solve for x
    x = 1,763,131,833,447.14/1,950,337.79
  6. Step 6: Final answer
    x = 904,013.57

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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.