Home / 4,844,527.65-7,266,549.88-1,811,670.51

Finding the Fourth Proportional to 4,844,527.65, 7,266,549.88 and 1,811,670.51

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Solution

The fourth proportional to 4,844,527.65, 7,266,549.88 and 1,811,670.51 is: 2,717,415.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,527.65 : 7,266,549.88 = 1,811,670.51 : x
  2. Step 2: Convert to fraction form
    4,844,527.65/7,266,549.88 = 1,811,670.51/x
  3. Step 3: Cross multiply
    4,844,527.65x = 7,266,549.88 × 1,811,670.51
  4. Step 4: Simplify right side
    4,844,527.65x = 13,164,594,127,040.04
  5. Step 5: Solve for x
    x = 13,164,594,127,040.04/4,844,527.65
  6. Step 6: Final answer
    x = 2,717,415.42

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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.