Home / 95,938,743.65-143,971,888.52-44,824,748.27

Finding the Fourth Proportional to 95,938,743.65, 143,971,888.52 and 44,824,748.27

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Solution

The fourth proportional to 95,938,743.65, 143,971,888.52 and 44,824,748.27 is: 67,266,918.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,938,743.65 : 143,971,888.52 = 44,824,748.27 : x
  2. Step 2: Convert to fraction form
    95,938,743.65/143,971,888.52 = 44,824,748.27/x
  3. Step 3: Cross multiply
    95,938,743.65x = 143,971,888.52 × 44,824,748.27
  4. Step 4: Simplify right side
    95,938,743.65x = 6,453,503,660,257,706
  5. Step 5: Solve for x
    x = 6,453,503,660,257,706/95,938,743.65
  6. Step 6: Final answer
    x = 67,266,918.61

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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.