Home / 34,216,895.95-51,336,802.59-11,188,892.41

Finding the Fourth Proportional to 34,216,895.95, 51,336,802.59 and 11,188,892.41

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Solution

The fourth proportional to 34,216,895.95, 51,336,802.59 and 11,188,892.41 is: 16,787,085.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,216,895.95 : 51,336,802.59 = 11,188,892.41 : x
  2. Step 2: Convert to fraction form
    34,216,895.95/51,336,802.59 = 11,188,892.41/x
  3. Step 3: Cross multiply
    34,216,895.95x = 51,336,802.59 × 11,188,892.41
  4. Step 4: Simplify right side
    34,216,895.95x = 574,401,960,852,919.38
  5. Step 5: Solve for x
    x = 574,401,960,852,919.38/34,216,895.95
  6. Step 6: Final answer
    x = 16,787,085.59

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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.