Home / 10,473,983.26-14,453,869.91-6,063,894.72

Finding the Fourth Proportional to 10,473,983.26, 14,453,869.91 and 6,063,894.72

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Solution

The fourth proportional to 10,473,983.26, 14,453,869.91 and 6,063,894.72 is: 8,368,043.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,473,983.26 : 14,453,869.91 = 6,063,894.72 : x
  2. Step 2: Convert to fraction form
    10,473,983.26/14,453,869.91 = 6,063,894.72/x
  3. Step 3: Cross multiply
    10,473,983.26x = 14,453,869.91 × 6,063,894.72
  4. Step 4: Simplify right side
    10,473,983.26x = 87,646,745,400,496.39
  5. Step 5: Solve for x
    x = 87,646,745,400,496.39/10,473,983.26
  6. Step 6: Final answer
    x = 8,368,043.30

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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.