Home / 73,465,489.02-110,214,176.76-22,346,179.23

Finding the Fourth Proportional to 73,465,489.02, 110,214,176.76 and 22,346,179.23

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Solution

The fourth proportional to 73,465,489.02, 110,214,176.76 and 22,346,179.23 is: 33,524,118.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,465,489.02 : 110,214,176.76 = 22,346,179.23 : x
  2. Step 2: Convert to fraction form
    73,465,489.02/110,214,176.76 = 22,346,179.23/x
  3. Step 3: Cross multiply
    73,465,489.02x = 110,214,176.76 × 22,346,179.23
  4. Step 4: Simplify right side
    73,465,489.02x = 2,462,865,747,565,861
  5. Step 5: Solve for x
    x = 2,462,865,747,565,861/73,465,489.02
  6. Step 6: Final answer
    x = 33,524,118.34

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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.