Home / 16,158,977.60-24,251,685.60-16,033,006.40

Finding the Fourth Proportional to 16,158,977.60, 24,251,685.60 and 16,033,006.40

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Solution

The fourth proportional to 16,158,977.60, 24,251,685.60 and 16,033,006.40 is: 24,062,625.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,158,977.60 : 24,251,685.60 = 16,033,006.40 : x
  2. Step 2: Convert to fraction form
    16,158,977.60/24,251,685.60 = 16,033,006.40/x
  3. Step 3: Cross multiply
    16,158,977.60x = 24,251,685.60 × 16,033,006.40
  4. Step 4: Simplify right side
    16,158,977.60x = 388,827,430,435,587.88
  5. Step 5: Solve for x
    x = 388,827,430,435,587.88/16,158,977.60
  6. Step 6: Final answer
    x = 24,062,625.75

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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.