Home / 9,772,342.17-13,480,229.25-6,094,874.22

Finding the Fourth Proportional to 9,772,342.17, 13,480,229.25 and 6,094,874.22

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Solution

The fourth proportional to 9,772,342.17, 13,480,229.25 and 6,094,874.22 is: 8,407,431.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,772,342.17 : 13,480,229.25 = 6,094,874.22 : x
  2. Step 2: Convert to fraction form
    9,772,342.17/13,480,229.25 = 6,094,874.22/x
  3. Step 3: Cross multiply
    9,772,342.17x = 13,480,229.25 × 6,094,874.22
  4. Step 4: Simplify right side
    9,772,342.17x = 82,160,301,735,514.94
  5. Step 5: Solve for x
    x = 82,160,301,735,514.94/9,772,342.17
  6. Step 6: Final answer
    x = 8,407,431.94

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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.