Home / 27,605,248.76-41,461,680.56-22,491,457.74

Finding the Fourth Proportional to 27,605,248.76, 41,461,680.56 and 22,491,457.74

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Solution

The fourth proportional to 27,605,248.76, 41,461,680.56 and 22,491,457.74 is: 33,781,026.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,605,248.76 : 41,461,680.56 = 22,491,457.74 : x
  2. Step 2: Convert to fraction form
    27,605,248.76/41,461,680.56 = 22,491,457.74/x
  3. Step 3: Cross multiply
    27,605,248.76x = 41,461,680.56 × 22,491,457.74
  4. Step 4: Simplify right side
    27,605,248.76x = 932,533,636,032,162.12
  5. Step 5: Solve for x
    x = 932,533,636,032,162.12/27,605,248.76
  6. Step 6: Final answer
    x = 33,781,026.37

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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.