Home / 6,492,063.24-8,959,311.36-3,591,404.28

Finding the Fourth Proportional to 6,492,063.24, 8,959,311.36 and 3,591,404.28

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Solution

The fourth proportional to 6,492,063.24, 8,959,311.36 and 3,591,404.28 is: 4,956,284.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,492,063.24 : 8,959,311.36 = 3,591,404.28 : x
  2. Step 2: Convert to fraction form
    6,492,063.24/8,959,311.36 = 3,591,404.28/x
  3. Step 3: Cross multiply
    6,492,063.24x = 8,959,311.36 × 3,591,404.28
  4. Step 4: Simplify right side
    6,492,063.24x = 32,176,509,164,156.62
  5. Step 5: Solve for x
    x = 32,176,509,164,156.62/6,492,063.24
  6. Step 6: Final answer
    x = 4,956,284.00

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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.