Home / 10,735,607.60-16,092,913.80-9,601,866.80

Finding the Fourth Proportional to 10,735,607.60, 16,092,913.80 and 9,601,866.80

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Solution

The fourth proportional to 10,735,607.60, 16,092,913.80 and 9,601,866.80 is: 14,393,411.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,735,607.60 : 16,092,913.80 = 9,601,866.80 : x
  2. Step 2: Convert to fraction form
    10,735,607.60/16,092,913.80 = 9,601,866.80/x
  3. Step 3: Cross multiply
    10,735,607.60x = 16,092,913.80 × 9,601,866.80
  4. Step 4: Simplify right side
    10,735,607.60x = 154,522,014,731,481.84
  5. Step 5: Solve for x
    x = 154,522,014,731,481.84/10,735,607.60
  6. Step 6: Final answer
    x = 14,393,411.21

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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.