Home / 35,262,589.30-52,869,736.63-17,957,292.05

Finding the Fourth Proportional to 35,262,589.30, 52,869,736.63 and 17,957,292.05

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Solution

The fourth proportional to 35,262,589.30, 52,869,736.63 and 17,957,292.05 is: 26,923,641.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,262,589.30 : 52,869,736.63 = 17,957,292.05 : x
  2. Step 2: Convert to fraction form
    35,262,589.30/52,869,736.63 = 17,957,292.05/x
  3. Step 3: Cross multiply
    35,262,589.30x = 52,869,736.63 × 17,957,292.05
  4. Step 4: Simplify right side
    35,262,589.30x = 949,397,301,181,706.38
  5. Step 5: Solve for x
    x = 949,397,301,181,706.38/35,262,589.30
  6. Step 6: Final answer
    x = 26,923,641.18

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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.