Home / 34,803,743.70-52,205,615.55-25,845,791.70

Finding the Fourth Proportional to 34,803,743.70, 52,205,615.55 and 25,845,791.70

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Solution

The fourth proportional to 34,803,743.70, 52,205,615.55 and 25,845,791.70 is: 38,768,687.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,803,743.70 : 52,205,615.55 = 25,845,791.70 : x
  2. Step 2: Convert to fraction form
    34,803,743.70/52,205,615.55 = 25,845,791.70/x
  3. Step 3: Cross multiply
    34,803,743.70x = 52,205,615.55 × 25,845,791.70
  4. Step 4: Simplify right side
    34,803,743.70x = 1,349,295,465,075,580.75
  5. Step 5: Solve for x
    x = 1,349,295,465,075,580.75/34,803,743.70
  6. Step 6: Final answer
    x = 38,768,687.55

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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.