Home / 5,016,034.56-6,922,554.60-2,840,964.65

Finding the Fourth Proportional to 5,016,034.56, 6,922,554.60 and 2,840,964.65

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Solution

The fourth proportional to 5,016,034.56, 6,922,554.60 and 2,840,964.65 is: 3,920,773.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,034.56 : 6,922,554.60 = 2,840,964.65 : x
  2. Step 2: Convert to fraction form
    5,016,034.56/6,922,554.60 = 2,840,964.65/x
  3. Step 3: Cross multiply
    5,016,034.56x = 6,922,554.60 × 2,840,964.65
  4. Step 4: Simplify right side
    5,016,034.56x = 19,666,732,871,682.12
  5. Step 5: Solve for x
    x = 19,666,732,871,682.12/5,016,034.56
  6. Step 6: Final answer
    x = 3,920,773.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.