Home / 32,009,436.86-48,019,156.23-10,439,022.02

Finding the Fourth Proportional to 32,009,436.86, 48,019,156.23 and 10,439,022.02

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Solution

The fourth proportional to 32,009,436.86, 48,019,156.23 and 10,439,022.02 is: 15,660,163.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,009,436.86 : 48,019,156.23 = 10,439,022.02 : x
  2. Step 2: Convert to fraction form
    32,009,436.86/48,019,156.23 = 10,439,022.02/x
  3. Step 3: Cross multiply
    32,009,436.86x = 48,019,156.23 × 10,439,022.02
  4. Step 4: Simplify right side
    32,009,436.86x = 501,273,029,266,790.12
  5. Step 5: Solve for x
    x = 501,273,029,266,790.12/32,009,436.86
  6. Step 6: Final answer
    x = 15,660,163.95

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.