Home / 182,995,456.76-274,502,013.34-60,171,054.92

Finding the Fourth Proportional to 182,995,456.76, 274,502,013.34 and 60,171,054.92

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Solution

The fourth proportional to 182,995,456.76, 274,502,013.34 and 60,171,054.92 is: 90,259,485.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,995,456.76 : 274,502,013.34 = 60,171,054.92 : x
  2. Step 2: Convert to fraction form
    182,995,456.76/274,502,013.34 = 60,171,054.92/x
  3. Step 3: Cross multiply
    182,995,456.76x = 274,502,013.34 × 60,171,054.92
  4. Step 4: Simplify right side
    182,995,456.76x = 16,517,075,720,331,712
  5. Step 5: Solve for x
    x = 16,517,075,720,331,712/182,995,456.76
  6. Step 6: Final answer
    x = 90,259,485.20

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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.