Home / 27,506,066.64-41,260,470.39-10,468,060.08

Finding the Fourth Proportional to 27,506,066.64, 41,260,470.39 and 10,468,060.08

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Solution

The fourth proportional to 27,506,066.64, 41,260,470.39 and 10,468,060.08 is: 15,702,611.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,506,066.64 : 41,260,470.39 = 10,468,060.08 : x
  2. Step 2: Convert to fraction form
    27,506,066.64/41,260,470.39 = 10,468,060.08/x
  3. Step 3: Cross multiply
    27,506,066.64x = 41,260,470.39 × 10,468,060.08
  4. Step 4: Simplify right side
    27,506,066.64x = 431,917,082,971,581.06
  5. Step 5: Solve for x
    x = 431,917,082,971,581.06/27,506,066.64
  6. Step 6: Final answer
    x = 15,702,611.67

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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.