Home / 37,951,746.09-56,927,617.91-9,197,881.71

Finding the Fourth Proportional to 37,951,746.09, 56,927,617.91 and 9,197,881.71

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Solution

The fourth proportional to 37,951,746.09, 56,927,617.91 and 9,197,881.71 is: 13,796,822.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,951,746.09 : 56,927,617.91 = 9,197,881.71 : x
  2. Step 2: Convert to fraction form
    37,951,746.09/56,927,617.91 = 9,197,881.71/x
  3. Step 3: Cross multiply
    37,951,746.09x = 56,927,617.91 × 9,197,881.71
  4. Step 4: Simplify right side
    37,951,746.09x = 523,613,495,568,257.44
  5. Step 5: Solve for x
    x = 523,613,495,568,257.44/37,951,746.09
  6. Step 6: Final answer
    x = 13,796,822.27

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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.