Home / 24,908,154.86-34,372,474.26-14,601,742.40

Finding the Fourth Proportional to 24,908,154.86, 34,372,474.26 and 14,601,742.40

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Solution

The fourth proportional to 24,908,154.86, 34,372,474.26 and 14,601,742.40 is: 20,149,947.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,908,154.86 : 34,372,474.26 = 14,601,742.40 : x
  2. Step 2: Convert to fraction form
    24,908,154.86/34,372,474.26 = 14,601,742.40/x
  3. Step 3: Cross multiply
    24,908,154.86x = 34,372,474.26 × 14,601,742.40
  4. Step 4: Simplify right side
    24,908,154.86x = 501,898,014,795,150.62
  5. Step 5: Solve for x
    x = 501,898,014,795,150.62/24,908,154.86
  6. Step 6: Final answer
    x = 20,149,947.58

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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.