Home / 41,259,688.60-61,889,532.90-10,967,551.60

Finding the Fourth Proportional to 41,259,688.60, 61,889,532.90 and 10,967,551.60

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Solution

The fourth proportional to 41,259,688.60, 61,889,532.90 and 10,967,551.60 is: 16,451,327.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,259,688.60 : 61,889,532.90 = 10,967,551.60 : x
  2. Step 2: Convert to fraction form
    41,259,688.60/61,889,532.90 = 10,967,551.60/x
  3. Step 3: Cross multiply
    41,259,688.60x = 61,889,532.90 × 10,967,551.60
  4. Step 4: Simplify right side
    41,259,688.60x = 678,776,645,580,647.62
  5. Step 5: Solve for x
    x = 678,776,645,580,647.62/41,259,688.60
  6. Step 6: Final answer
    x = 16,451,327.40

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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.