Home / 34,777,347.84-52,149,242.88-14,577,166.08

Finding the Fourth Proportional to 34,777,347.84, 52,149,242.88 and 14,577,166.08

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Solution

The fourth proportional to 34,777,347.84, 52,149,242.88 and 14,577,166.08 is: 21,858,716.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,777,347.84 : 52,149,242.88 = 14,577,166.08 : x
  2. Step 2: Convert to fraction form
    34,777,347.84/52,149,242.88 = 14,577,166.08/x
  3. Step 3: Cross multiply
    34,777,347.84x = 52,149,242.88 × 14,577,166.08
  4. Step 4: Simplify right side
    34,777,347.84x = 760,188,174,408,017.50
  5. Step 5: Solve for x
    x = 760,188,174,408,017.50/34,777,347.84
  6. Step 6: Final answer
    x = 21,858,716.14

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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.