Home / 5,576,036.10-8,364,054.15-3,025,119.30

Finding the Fourth Proportional to 5,576,036.10, 8,364,054.15 and 3,025,119.30

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Solution

The fourth proportional to 5,576,036.10, 8,364,054.15 and 3,025,119.30 is: 4,537,678.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,576,036.10 : 8,364,054.15 = 3,025,119.30 : x
  2. Step 2: Convert to fraction form
    5,576,036.10/8,364,054.15 = 3,025,119.30/x
  3. Step 3: Cross multiply
    5,576,036.10x = 8,364,054.15 × 3,025,119.30
  4. Step 4: Simplify right side
    5,576,036.10x = 25,302,261,635,410.09
  5. Step 5: Solve for x
    x = 25,302,261,635,410.09/5,576,036.10
  6. Step 6: Final answer
    x = 4,537,678.95

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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.