Home / 43,163,234.12-59,566,064.67-23,585,390.55

Finding the Fourth Proportional to 43,163,234.12, 59,566,064.67 and 23,585,390.55

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Solution

The fourth proportional to 43,163,234.12, 59,566,064.67 and 23,585,390.55 is: 32,548,276.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,163,234.12 : 59,566,064.67 = 23,585,390.55 : x
  2. Step 2: Convert to fraction form
    43,163,234.12/59,566,064.67 = 23,585,390.55/x
  3. Step 3: Cross multiply
    43,163,234.12x = 59,566,064.67 × 23,585,390.55
  4. Step 4: Simplify right side
    43,163,234.12x = 1,404,888,898,619,591.75
  5. Step 5: Solve for x
    x = 1,404,888,898,619,591.75/43,163,234.12
  6. Step 6: Final answer
    x = 32,548,276.96

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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.