Home / 92,687,524.02-139,038,109.47-24,529,756.50

Finding the Fourth Proportional to 92,687,524.02, 139,038,109.47 and 24,529,756.50

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Solution

The fourth proportional to 92,687,524.02, 139,038,109.47 and 24,529,756.50 is: 36,796,440.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,687,524.02 : 139,038,109.47 = 24,529,756.50 : x
  2. Step 2: Convert to fraction form
    92,687,524.02/139,038,109.47 = 24,529,756.50/x
  3. Step 3: Cross multiply
    92,687,524.02x = 139,038,109.47 × 24,529,756.50
  4. Step 4: Simplify right side
    92,687,524.02x = 3,410,570,969,519,444
  5. Step 5: Solve for x
    x = 3,410,570,969,519,444/92,687,524.02
  6. Step 6: Final answer
    x = 36,796,440.57

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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.