Home / 4,032,072.83-6,047,154.24-1,153,351.05

Finding the Fourth Proportional to 4,032,072.83, 6,047,154.24 and 1,153,351.05

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Solution

The fourth proportional to 4,032,072.83, 6,047,154.24 and 1,153,351.05 is: 1,729,753.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,072.83 : 6,047,154.24 = 1,153,351.05 : x
  2. Step 2: Convert to fraction form
    4,032,072.83/6,047,154.24 = 1,153,351.05/x
  3. Step 3: Cross multiply
    4,032,072.83x = 6,047,154.24 × 1,153,351.05
  4. Step 4: Simplify right side
    4,032,072.83x = 6,974,491,692,215.95
  5. Step 5: Solve for x
    x = 6,974,491,692,215.95/4,032,072.83
  6. Step 6: Final answer
    x = 1,729,753.40

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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.