Home / 27,544,293.40-41,281,010.70-16,750,136.20

Finding the Fourth Proportional to 27,544,293.40, 41,281,010.70 and 16,750,136.20

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Solution

The fourth proportional to 27,544,293.40, 41,281,010.70 and 16,750,136.20 is: 25,103,659.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,544,293.40 : 41,281,010.70 = 16,750,136.20 : x
  2. Step 2: Convert to fraction form
    27,544,293.40/41,281,010.70 = 16,750,136.20/x
  3. Step 3: Cross multiply
    27,544,293.40x = 41,281,010.70 × 16,750,136.20
  4. Step 4: Simplify right side
    27,544,293.40x = 691,462,551,698,657.38
  5. Step 5: Solve for x
    x = 691,462,551,698,657.38/27,544,293.40
  6. Step 6: Final answer
    x = 25,103,659.10

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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.