Home / 50,010,053.37-75,017,596.01-15,934,056.45

Finding the Fourth Proportional to 50,010,053.37, 75,017,596.01 and 15,934,056.45

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Solution

The fourth proportional to 50,010,053.37, 75,017,596.01 and 15,934,056.45 is: 23,901,886.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,010,053.37 : 75,017,596.01 = 15,934,056.45 : x
  2. Step 2: Convert to fraction form
    50,010,053.37/75,017,596.01 = 15,934,056.45/x
  3. Step 3: Cross multiply
    50,010,053.37x = 75,017,596.01 × 15,934,056.45
  4. Step 4: Simplify right side
    50,010,053.37x = 1,195,334,609,486,964.25
  5. Step 5: Solve for x
    x = 1,195,334,609,486,964.25/50,010,053.37
  6. Step 6: Final answer
    x = 23,901,886.30

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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.