Home / 6,116,835.52-9,175,657.88-1,799,271.98

Finding the Fourth Proportional to 6,116,835.52, 9,175,657.88 and 1,799,271.98

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Solution

The fourth proportional to 6,116,835.52, 9,175,657.88 and 1,799,271.98 is: 2,699,026.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,116,835.52 : 9,175,657.88 = 1,799,271.98 : x
  2. Step 2: Convert to fraction form
    6,116,835.52/9,175,657.88 = 1,799,271.98/x
  3. Step 3: Cross multiply
    6,116,835.52x = 9,175,657.88 × 1,799,271.98
  4. Step 4: Simplify right side
    6,116,835.52x = 16,509,504,121,550.20
  5. Step 5: Solve for x
    x = 16,509,504,121,550.20/6,116,835.52
  6. Step 6: Final answer
    x = 2,699,026.98

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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.