Home / 11,592,040.40-17,388,060.60-4,016,488.40

Finding the Fourth Proportional to 11,592,040.40, 17,388,060.60 and 4,016,488.40

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Solution

The fourth proportional to 11,592,040.40, 17,388,060.60 and 4,016,488.40 is: 6,024,732.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,592,040.40 : 17,388,060.60 = 4,016,488.40 : x
  2. Step 2: Convert to fraction form
    11,592,040.40/17,388,060.60 = 4,016,488.40/x
  3. Step 3: Cross multiply
    11,592,040.40x = 17,388,060.60 × 4,016,488.40
  4. Step 4: Simplify right side
    11,592,040.40x = 69,838,943,698,397.05
  5. Step 5: Solve for x
    x = 69,838,943,698,397.05/11,592,040.40
  6. Step 6: Final answer
    x = 6,024,732.60

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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.