Home / 4,148,024.76-6,186,748.50-4,076,247.96

Finding the Fourth Proportional to 4,148,024.76, 6,186,748.50 and 4,076,247.96

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Solution

The fourth proportional to 4,148,024.76, 6,186,748.50 and 4,076,247.96 is: 6,079,693.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,148,024.76 : 6,186,748.50 = 4,076,247.96 : x
  2. Step 2: Convert to fraction form
    4,148,024.76/6,186,748.50 = 4,076,247.96/x
  3. Step 3: Cross multiply
    4,148,024.76x = 6,186,748.50 × 4,076,247.96
  4. Step 4: Simplify right side
    4,148,024.76x = 25,218,720,952,158.06
  5. Step 5: Solve for x
    x = 25,218,720,952,158.06/4,148,024.76
  6. Step 6: Final answer
    x = 6,079,693.93

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.