Home / 10,741,312.76-14,823,325.08-5,846,850.50

Finding the Fourth Proportional to 10,741,312.76, 14,823,325.08 and 5,846,850.50

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Solution

The fourth proportional to 10,741,312.76, 14,823,325.08 and 5,846,850.50 is: 8,068,824.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,741,312.76 : 14,823,325.08 = 5,846,850.50 : x
  2. Step 2: Convert to fraction form
    10,741,312.76/14,823,325.08 = 5,846,850.50/x
  3. Step 3: Cross multiply
    10,741,312.76x = 14,823,325.08 × 5,846,850.50
  4. Step 4: Simplify right side
    10,741,312.76x = 86,669,765,581,543.92
  5. Step 5: Solve for x
    x = 86,669,765,581,543.92/10,741,312.76
  6. Step 6: Final answer
    x = 8,068,824.32

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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.