Home / 10,216,065.43-14,098,509.98-6,085,532.67

Finding the Fourth Proportional to 10,216,065.43, 14,098,509.98 and 6,085,532.67

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Solution

The fourth proportional to 10,216,065.43, 14,098,509.98 and 6,085,532.67 is: 8,398,237.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,216,065.43 : 14,098,509.98 = 6,085,532.67 : x
  2. Step 2: Convert to fraction form
    10,216,065.43/14,098,509.98 = 6,085,532.67/x
  3. Step 3: Cross multiply
    10,216,065.43x = 14,098,509.98 × 6,085,532.67
  4. Step 4: Simplify right side
    10,216,065.43x = 85,796,943,081,611.05
  5. Step 5: Solve for x
    x = 85,796,943,081,611.05/10,216,065.43
  6. Step 6: Final answer
    x = 8,398,237.43

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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.