Home / 10,532,115.10-14,764,867.70-10,532,115.10

Finding the Fourth Proportional to 10,532,115.10, 14,764,867.70 and 10,532,115.10

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Solution

The fourth proportional to 10,532,115.10, 14,764,867.70 and 10,532,115.10 is: 14,764,867.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,532,115.10 : 14,764,867.70 = 10,532,115.10 : x
  2. Step 2: Convert to fraction form
    10,532,115.10/14,764,867.70 = 10,532,115.10/x
  3. Step 3: Cross multiply
    10,532,115.10x = 14,764,867.70 × 10,532,115.10
  4. Step 4: Simplify right side
    10,532,115.10x = 155,505,286,052,672.25
  5. Step 5: Solve for x
    x = 155,505,286,052,672.25/10,532,115.10
  6. Step 6: Final answer
    x = 14,764,867.70

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.