Home / 16,576,314,150.20-24,863,896,146.90-4,154,753,420.60

Finding the Fourth Proportional to 16,576,314,150.20, 24,863,896,146.90 and 4,154,753,420.60

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Solution

The fourth proportional to 16,576,314,150.20, 24,863,896,146.90 and 4,154,753,420.60 is: 6,231,985,990.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,576,314,150.20 : 24,863,896,146.90 = 4,154,753,420.60 : x
  2. Step 2: Convert to fraction form
    16,576,314,150.20/24,863,896,146.90 = 4,154,753,420.60/x
  3. Step 3: Cross multiply
    16,576,314,150.20x = 24,863,896,146.90 × 4,154,753,420.60
  4. Step 4: Simplify right side
    16,576,314,150.20x = 103,303,357,565,775,937,536
  5. Step 5: Solve for x
    x = 103,303,357,565,775,937,536/16,576,314,150.20
  6. Step 6: Final answer
    x = 6,231,985,990.96

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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.