Home / 34,593,041.12-51,849,031.44-14,109,977.12

Finding the Fourth Proportional to 34,593,041.12, 51,849,031.44 and 14,109,977.12

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Solution

The fourth proportional to 34,593,041.12, 51,849,031.44 and 14,109,977.12 is: 21,148,434.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,593,041.12 : 51,849,031.44 = 14,109,977.12 : x
  2. Step 2: Convert to fraction form
    34,593,041.12/51,849,031.44 = 14,109,977.12/x
  3. Step 3: Cross multiply
    34,593,041.12x = 51,849,031.44 × 14,109,977.12
  4. Step 4: Simplify right side
    34,593,041.12x = 731,588,647,312,560.62
  5. Step 5: Solve for x
    x = 731,588,647,312,560.62/34,593,041.12
  6. Step 6: Final answer
    x = 21,148,434.01

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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.