Home / 27,506,059.28-41,260,459.44-10,468,052.72

Finding the Fourth Proportional to 27,506,059.28, 41,260,459.44 and 10,468,052.72

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Solution

The fourth proportional to 27,506,059.28, 41,260,459.44 and 10,468,052.72 is: 15,702,600.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,506,059.28 : 41,260,459.44 = 10,468,052.72 : x
  2. Step 2: Convert to fraction form
    27,506,059.28/41,260,459.44 = 10,468,052.72/x
  3. Step 3: Cross multiply
    27,506,059.28x = 41,260,459.44 × 10,468,052.72
  4. Step 4: Simplify right side
    27,506,059.28x = 431,916,664,669,341.69
  5. Step 5: Solve for x
    x = 431,916,664,669,341.69/27,506,059.28
  6. Step 6: Final answer
    x = 15,702,600.66

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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.