Home / 9,447,297.17-14,173,194.59-3,057,549.51

Finding the Fourth Proportional to 9,447,297.17, 14,173,194.59 and 3,057,549.51

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Solution

The fourth proportional to 9,447,297.17, 14,173,194.59 and 3,057,549.51 is: 4,587,052.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,447,297.17 : 14,173,194.59 = 3,057,549.51 : x
  2. Step 2: Convert to fraction form
    9,447,297.17/14,173,194.59 = 3,057,549.51/x
  3. Step 3: Cross multiply
    9,447,297.17x = 14,173,194.59 × 3,057,549.51
  4. Step 4: Simplify right side
    9,447,297.17x = 43,335,244,160,591.19
  5. Step 5: Solve for x
    x = 43,335,244,160,591.19/9,447,297.17
  6. Step 6: Final answer
    x = 4,587,052.09

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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.