Home / 11,067,897.60-16,593,973.20-4,241,833.20

Finding the Fourth Proportional to 11,067,897.60, 16,593,973.20 and 4,241,833.20

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Solution

The fourth proportional to 11,067,897.60, 16,593,973.20 and 4,241,833.20 is: 6,359,732.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,067,897.60 : 16,593,973.20 = 4,241,833.20 : x
  2. Step 2: Convert to fraction form
    11,067,897.60/16,593,973.20 = 4,241,833.20/x
  3. Step 3: Cross multiply
    11,067,897.60x = 16,593,973.20 × 4,241,833.20
  4. Step 4: Simplify right side
    11,067,897.60x = 70,388,866,439,670.23
  5. Step 5: Solve for x
    x = 70,388,866,439,670.23/11,067,897.60
  6. Step 6: Final answer
    x = 6,359,732.35

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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.