Home / 73,077,454.18-109,617,960.03-24,556,011.22

Finding the Fourth Proportional to 73,077,454.18, 109,617,960.03 and 24,556,011.22

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Solution

The fourth proportional to 73,077,454.18, 109,617,960.03 and 24,556,011.22 is: 36,834,614.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,077,454.18 : 109,617,960.03 = 24,556,011.22 : x
  2. Step 2: Convert to fraction form
    73,077,454.18/109,617,960.03 = 24,556,011.22/x
  3. Step 3: Cross multiply
    73,077,454.18x = 109,617,960.03 × 24,556,011.22
  4. Step 4: Simplify right side
    73,077,454.18x = 2,691,779,856,410,191.50
  5. Step 5: Solve for x
    x = 2,691,779,856,410,191.50/73,077,454.18
  6. Step 6: Final answer
    x = 36,834,614.54

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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.