Home / 5,047,429-7,567,411.02-3,052,441.48

Finding the Fourth Proportional to 5,047,429, 7,567,411.02 and 3,052,441.48

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Solution

The fourth proportional to 5,047,429, 7,567,411.02 and 3,052,441.48 is: 4,576,405.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,047,429 : 7,567,411.02 = 3,052,441.48 : x
  2. Step 2: Convert to fraction form
    5,047,429/7,567,411.02 = 3,052,441.48/x
  3. Step 3: Cross multiply
    5,047,429x = 7,567,411.02 × 3,052,441.48
  4. Step 4: Simplify right side
    5,047,429x = 23,099,079,293,657.11
  5. Step 5: Solve for x
    x = 23,099,079,293,657.11/5,047,429
  6. Step 6: Final answer
    x = 4,576,405.00

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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.