Home / 27,506,104.40-41,260,527.04-10,468,097.84

Finding the Fourth Proportional to 27,506,104.40, 41,260,527.04 and 10,468,097.84

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Solution

The fourth proportional to 27,506,104.40, 41,260,527.04 and 10,468,097.84 is: 15,702,668.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,506,104.40 : 41,260,527.04 = 10,468,097.84 : x
  2. Step 2: Convert to fraction form
    27,506,104.40/41,260,527.04 = 10,468,097.84/x
  3. Step 3: Cross multiply
    27,506,104.40x = 41,260,527.04 × 10,468,097.84
  4. Step 4: Simplify right side
    27,506,104.40x = 431,919,233,984,685.56
  5. Step 5: Solve for x
    x = 431,919,233,984,685.56/27,506,104.40
  6. Step 6: Final answer
    x = 15,702,668.31

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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.