Home / 2,935,523.16-4,399,035.06-2,023,769.76

Finding the Fourth Proportional to 2,935,523.16, 4,399,035.06 and 2,023,769.76

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Solution

The fourth proportional to 2,935,523.16, 4,399,035.06 and 2,023,769.76 is: 3,032,724.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,523.16 : 4,399,035.06 = 2,023,769.76 : x
  2. Step 2: Convert to fraction form
    2,935,523.16/4,399,035.06 = 2,023,769.76/x
  3. Step 3: Cross multiply
    2,935,523.16x = 4,399,035.06 × 2,023,769.76
  4. Step 4: Simplify right side
    2,935,523.16x = 8,902,634,127,607.79
  5. Step 5: Solve for x
    x = 8,902,634,127,607.79/2,935,523.16
  6. Step 6: Final answer
    x = 3,032,724.88

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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.