Home / 27,332,152.50-41,026,596.48-15,840,073.02

Finding the Fourth Proportional to 27,332,152.50, 41,026,596.48 and 15,840,073.02

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Solution

The fourth proportional to 27,332,152.50, 41,026,596.48 and 15,840,073.02 is: 23,776,549.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,332,152.50 : 41,026,596.48 = 15,840,073.02 : x
  2. Step 2: Convert to fraction form
    27,332,152.50/41,026,596.48 = 15,840,073.02/x
  3. Step 3: Cross multiply
    27,332,152.50x = 41,026,596.48 × 15,840,073.02
  4. Step 4: Simplify right side
    27,332,152.50x = 649,864,284,005,274.88
  5. Step 5: Solve for x
    x = 649,864,284,005,274.88/27,332,152.50
  6. Step 6: Final answer
    x = 23,776,549.76

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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.