Home / 16,706,848.25-25,060,292.37-4,576,416.30

Finding the Fourth Proportional to 16,706,848.25, 25,060,292.37 and 4,576,416.30

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Solution

The fourth proportional to 16,706,848.25, 25,060,292.37 and 4,576,416.30 is: 6,864,629.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,706,848.25 : 25,060,292.37 = 4,576,416.30 : x
  2. Step 2: Convert to fraction form
    16,706,848.25/25,060,292.37 = 4,576,416.30/x
  3. Step 3: Cross multiply
    16,706,848.25x = 25,060,292.37 × 4,576,416.30
  4. Step 4: Simplify right side
    16,706,848.25x = 114,686,330,484,833.62
  5. Step 5: Solve for x
    x = 114,686,330,484,833.62/16,706,848.25
  6. Step 6: Final answer
    x = 6,864,629.93

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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.