Home / 50,784,159.53-76,166,054.56-24,865,293.53

Finding the Fourth Proportional to 50,784,159.53, 76,166,054.56 and 24,865,293.53

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Solution

The fourth proportional to 50,784,159.53, 76,166,054.56 and 24,865,293.53 is: 37,292,953.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,784,159.53 : 76,166,054.56 = 24,865,293.53 : x
  2. Step 2: Convert to fraction form
    50,784,159.53/76,166,054.56 = 24,865,293.53/x
  3. Step 3: Cross multiply
    50,784,159.53x = 76,166,054.56 × 24,865,293.53
  4. Step 4: Simplify right side
    50,784,159.53x = 1,893,891,303,877,891.75
  5. Step 5: Solve for x
    x = 1,893,891,303,877,891.75/50,784,159.53
  6. Step 6: Final answer
    x = 37,292,953.58

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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.