Home / 9,361,116.29-14,046,127.72-6,486,906.22

Finding the Fourth Proportional to 9,361,116.29, 14,046,127.72 and 6,486,906.22

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Solution

The fourth proportional to 9,361,116.29, 14,046,127.72 and 6,486,906.22 is: 9,733,445.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,116.29 : 14,046,127.72 = 6,486,906.22 : x
  2. Step 2: Convert to fraction form
    9,361,116.29/14,046,127.72 = 6,486,906.22/x
  3. Step 3: Cross multiply
    9,361,116.29x = 14,046,127.72 × 6,486,906.22
  4. Step 4: Simplify right side
    9,361,116.29x = 91,115,913,222,449.83
  5. Step 5: Solve for x
    x = 91,115,913,222,449.83/9,361,116.29
  6. Step 6: Final answer
    x = 9,733,445.28

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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.