Home / 73,400,176.90-110,096,766.15-24,873,271.30

Finding the Fourth Proportional to 73,400,176.90, 110,096,766.15 and 24,873,271.30

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Solution

The fourth proportional to 73,400,176.90, 110,096,766.15 and 24,873,271.30 is: 37,308,721.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,400,176.90 : 110,096,766.15 = 24,873,271.30 : x
  2. Step 2: Convert to fraction form
    73,400,176.90/110,096,766.15 = 24,873,271.30/x
  3. Step 3: Cross multiply
    73,400,176.90x = 110,096,766.15 × 24,873,271.30
  4. Step 4: Simplify right side
    73,400,176.90x = 2,738,466,733,701,606.50
  5. Step 5: Solve for x
    x = 2,738,466,733,701,606.50/73,400,176.90
  6. Step 6: Final answer
    x = 37,308,721.17

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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.