Home / 10,846,034.36-14,968,854.84-6,262,348.04

Finding the Fourth Proportional to 10,846,034.36, 14,968,854.84 and 6,262,348.04

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Solution

The fourth proportional to 10,846,034.36, 14,968,854.84 and 6,262,348.04 is: 8,642,806.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,846,034.36 : 14,968,854.84 = 6,262,348.04 : x
  2. Step 2: Convert to fraction form
    10,846,034.36/14,968,854.84 = 6,262,348.04/x
  3. Step 3: Cross multiply
    10,846,034.36x = 14,968,854.84 × 6,262,348.04
  4. Step 4: Simplify right side
    10,846,034.36x = 93,740,178,768,318.52
  5. Step 5: Solve for x
    x = 93,740,178,768,318.52/10,846,034.36
  6. Step 6: Final answer
    x = 8,642,806.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.