Home / 6,736,309.44-9,296,117.02-3,835,702.68

Finding the Fourth Proportional to 6,736,309.44, 9,296,117.02 and 3,835,702.68

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Solution

The fourth proportional to 6,736,309.44, 9,296,117.02 and 3,835,702.68 is: 5,293,275.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736,309.44 : 9,296,117.02 = 3,835,702.68 : x
  2. Step 2: Convert to fraction form
    6,736,309.44/9,296,117.02 = 3,835,702.68/x
  3. Step 3: Cross multiply
    6,736,309.44x = 9,296,117.02 × 3,835,702.68
  4. Step 4: Simplify right side
    6,736,309.44x = 35,657,140,967,207.62
  5. Step 5: Solve for x
    x = 35,657,140,967,207.62/6,736,309.44
  6. Step 6: Final answer
    x = 5,293,275.39

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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.