Home / 25,632,240.43-35,372,824.04-14,029,554.80

Finding the Fourth Proportional to 25,632,240.43, 35,372,824.04 and 14,029,554.80

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Solution

The fourth proportional to 25,632,240.43, 35,372,824.04 and 14,029,554.80 is: 19,360,967.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,632,240.43 : 35,372,824.04 = 14,029,554.80 : x
  2. Step 2: Convert to fraction form
    25,632,240.43/35,372,824.04 = 14,029,554.80/x
  3. Step 3: Cross multiply
    25,632,240.43x = 35,372,824.04 × 14,029,554.80
  4. Step 4: Simplify right side
    25,632,240.43x = 496,264,973,052,925.44
  5. Step 5: Solve for x
    x = 496,264,973,052,925.44/25,632,240.43
  6. Step 6: Final answer
    x = 19,360,967.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.