Home / 16,333,368.60-24,472,059.30-10,650,667.80

Finding the Fourth Proportional to 16,333,368.60, 24,472,059.30 and 10,650,667.80

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Solution

The fourth proportional to 16,333,368.60, 24,472,059.30 and 10,650,667.80 is: 15,957,747.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,333,368.60 : 24,472,059.30 = 10,650,667.80 : x
  2. Step 2: Convert to fraction form
    16,333,368.60/24,472,059.30 = 10,650,667.80/x
  3. Step 3: Cross multiply
    16,333,368.60x = 24,472,059.30 × 10,650,667.80
  4. Step 4: Simplify right side
    16,333,368.60x = 260,643,773,986,200.56
  5. Step 5: Solve for x
    x = 260,643,773,986,200.56/16,333,368.60
  6. Step 6: Final answer
    x = 15,957,747.63

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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.