Home / 16,298,627.70-24,447,941.55-16,046,685.30

Finding the Fourth Proportional to 16,298,627.70, 24,447,941.55 and 16,046,685.30

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Solution

The fourth proportional to 16,298,627.70, 24,447,941.55 and 16,046,685.30 is: 24,070,027.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,298,627.70 : 24,447,941.55 = 16,046,685.30 : x
  2. Step 2: Convert to fraction form
    16,298,627.70/24,447,941.55 = 16,046,685.30/x
  3. Step 3: Cross multiply
    16,298,627.70x = 24,447,941.55 × 16,046,685.30
  4. Step 4: Simplify right side
    16,298,627.70x = 392,308,424,285,644.25
  5. Step 5: Solve for x
    x = 392,308,424,285,644.25/16,298,627.70
  6. Step 6: Final answer
    x = 24,070,027.95

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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.