Home / 34,067,022.40-51,116,492.64-14,895,315.52

Finding the Fourth Proportional to 34,067,022.40, 51,116,492.64 and 14,895,315.52

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Solution

The fourth proportional to 34,067,022.40, 51,116,492.64 and 14,895,315.52 is: 22,349,951.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,067,022.40 : 51,116,492.64 = 14,895,315.52 : x
  2. Step 2: Convert to fraction form
    34,067,022.40/51,116,492.64 = 14,895,315.52/x
  3. Step 3: Cross multiply
    34,067,022.40x = 51,116,492.64 × 14,895,315.52
  4. Step 4: Simplify right side
    34,067,022.40x = 761,396,286,148,557.75
  5. Step 5: Solve for x
    x = 761,396,286,148,557.75/34,067,022.40
  6. Step 6: Final answer
    x = 22,349,951.14

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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.