Home / 24,953,997.02-37,432,151.55-7,682,971.50

Finding the Fourth Proportional to 24,953,997.02, 37,432,151.55 and 7,682,971.50

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Solution

The fourth proportional to 24,953,997.02, 37,432,151.55 and 7,682,971.50 is: 11,524,813.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,953,997.02 : 37,432,151.55 = 7,682,971.50 : x
  2. Step 2: Convert to fraction form
    24,953,997.02/37,432,151.55 = 7,682,971.50/x
  3. Step 3: Cross multiply
    24,953,997.02x = 37,432,151.55 × 7,682,971.50
  4. Step 4: Simplify right side
    24,953,997.02x = 287,590,153,542,330.81
  5. Step 5: Solve for x
    x = 287,590,153,542,330.81/24,953,997.02
  6. Step 6: Final answer
    x = 11,524,813.17

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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.