Home / 10,375,295.22-14,319,169.77-6,024,381.39

Finding the Fourth Proportional to 10,375,295.22, 14,319,169.77 and 6,024,381.39

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Solution

The fourth proportional to 10,375,295.22, 14,319,169.77 and 6,024,381.39 is: 8,314,379.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,375,295.22 : 14,319,169.77 = 6,024,381.39 : x
  2. Step 2: Convert to fraction form
    10,375,295.22/14,319,169.77 = 6,024,381.39/x
  3. Step 3: Cross multiply
    10,375,295.22x = 14,319,169.77 × 6,024,381.39
  4. Step 4: Simplify right side
    10,375,295.22x = 86,264,139,882,638.58
  5. Step 5: Solve for x
    x = 86,264,139,882,638.58/10,375,295.22
  6. Step 6: Final answer
    x = 8,314,379.31

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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.