Home / 6,842,030.27-10,260,153.88-2,050,401.47

Finding the Fourth Proportional to 6,842,030.27, 10,260,153.88 and 2,050,401.47

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Solution

The fourth proportional to 6,842,030.27, 10,260,153.88 and 2,050,401.47 is: 3,074,735.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,842,030.27 : 10,260,153.88 = 2,050,401.47 : x
  2. Step 2: Convert to fraction form
    6,842,030.27/10,260,153.88 = 2,050,401.47/x
  3. Step 3: Cross multiply
    6,842,030.27x = 10,260,153.88 × 2,050,401.47
  4. Step 4: Simplify right side
    6,842,030.27x = 21,037,434,541,551.43
  5. Step 5: Solve for x
    x = 21,037,434,541,551.43/6,842,030.27
  6. Step 6: Final answer
    x = 3,074,735.67

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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.