Home / 7,064,753.50-10,595,216.41-1,945,966.00

Finding the Fourth Proportional to 7,064,753.50, 10,595,216.41 and 1,945,966.00

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Solution

The fourth proportional to 7,064,753.50, 10,595,216.41 and 1,945,966.00 is: 2,918,421.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064,753.50 : 10,595,216.41 = 1,945,966.00 : x
  2. Step 2: Convert to fraction form
    7,064,753.50/10,595,216.41 = 1,945,966.00/x
  3. Step 3: Cross multiply
    7,064,753.50x = 10,595,216.41 × 1,945,966.00
  4. Step 4: Simplify right side
    7,064,753.50x = 20,617,930,912,178.54
  5. Step 5: Solve for x
    x = 20,617,930,912,178.54/7,064,753.50
  6. Step 6: Final answer
    x = 2,918,421.84

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.