Home / 10,834,095.42-16,246,418.63-4,097,785.50

Finding the Fourth Proportional to 10,834,095.42, 16,246,418.63 and 4,097,785.50

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Solution

The fourth proportional to 10,834,095.42, 16,246,418.63 and 4,097,785.50 is: 6,144,891.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,834,095.42 : 16,246,418.63 = 4,097,785.50 : x
  2. Step 2: Convert to fraction form
    10,834,095.42/16,246,418.63 = 4,097,785.50/x
  3. Step 3: Cross multiply
    10,834,095.42x = 16,246,418.63 × 4,097,785.50
  4. Step 4: Simplify right side
    10,834,095.42x = 66,574,338,668,454.94
  5. Step 5: Solve for x
    x = 66,574,338,668,454.94/10,834,095.42
  6. Step 6: Final answer
    x = 6,144,891.30

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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.