Home / 182,995,457.76-274,502,014.82-60,171,055.92

Finding the Fourth Proportional to 182,995,457.76, 274,502,014.82 and 60,171,055.92

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Solution

The fourth proportional to 182,995,457.76, 274,502,014.82 and 60,171,055.92 is: 90,259,486.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,995,457.76 : 274,502,014.82 = 60,171,055.92 : x
  2. Step 2: Convert to fraction form
    182,995,457.76/274,502,014.82 = 60,171,055.92/x
  3. Step 3: Cross multiply
    182,995,457.76x = 274,502,014.82 × 60,171,055.92
  4. Step 4: Simplify right side
    182,995,457.76x = 16,517,076,083,886,888
  5. Step 5: Solve for x
    x = 16,517,076,083,886,888/182,995,457.76
  6. Step 6: Final answer
    x = 90,259,486.69

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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.