Home / 9,561,444.29-14,344,970.04-3,084,389.85

Finding the Fourth Proportional to 9,561,444.29, 14,344,970.04 and 3,084,389.85

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Solution

The fourth proportional to 9,561,444.29, 14,344,970.04 and 3,084,389.85 is: 4,627,489.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,561,444.29 : 14,344,970.04 = 3,084,389.85 : x
  2. Step 2: Convert to fraction form
    9,561,444.29/14,344,970.04 = 3,084,389.85/x
  3. Step 3: Cross multiply
    9,561,444.29x = 14,344,970.04 × 3,084,389.85
  4. Step 4: Simplify right side
    9,561,444.29x = 44,245,479,989,930.09
  5. Step 5: Solve for x
    x = 44,245,479,989,930.09/9,561,444.29
  6. Step 6: Final answer
    x = 4,627,489.18

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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.