Home / 6,891,206.08-10,337,094.16-2,033,512.64

Finding the Fourth Proportional to 6,891,206.08, 10,337,094.16 and 2,033,512.64

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Solution

The fourth proportional to 6,891,206.08, 10,337,094.16 and 2,033,512.64 is: 3,050,353.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,891,206.08 : 10,337,094.16 = 2,033,512.64 : x
  2. Step 2: Convert to fraction form
    6,891,206.08/10,337,094.16 = 2,033,512.64/x
  3. Step 3: Cross multiply
    6,891,206.08x = 10,337,094.16 × 2,033,512.64
  4. Step 4: Simplify right side
    6,891,206.08x = 21,020,611,635,230.18
  5. Step 5: Solve for x
    x = 21,020,611,635,230.18/6,891,206.08
  6. Step 6: Final answer
    x = 3,050,353.07

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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.