Home / 10,180,740.20-14,053,950.34-6,052,107.92

Finding the Fourth Proportional to 10,180,740.20, 14,053,950.34 and 6,052,107.92

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Solution

The fourth proportional to 10,180,740.20, 14,053,950.34 and 6,052,107.92 is: 8,354,601.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,180,740.20 : 14,053,950.34 = 6,052,107.92 : x
  2. Step 2: Convert to fraction form
    10,180,740.20/14,053,950.34 = 6,052,107.92/x
  3. Step 3: Cross multiply
    10,180,740.20x = 14,053,950.34 × 6,052,107.92
  4. Step 4: Simplify right side
    10,180,740.20x = 85,056,024,074,600.67
  5. Step 5: Solve for x
    x = 85,056,024,074,600.67/10,180,740.20
  6. Step 6: Final answer
    x = 8,354,601.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.