Home / 4,064,591.84-5,610,714.72-3,048,951.20

Finding the Fourth Proportional to 4,064,591.84, 5,610,714.72 and 3,048,951.20

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Solution

The fourth proportional to 4,064,591.84, 5,610,714.72 and 3,048,951.20 is: 4,208,736.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,591.84 : 5,610,714.72 = 3,048,951.20 : x
  2. Step 2: Convert to fraction form
    4,064,591.84/5,610,714.72 = 3,048,951.20/x
  3. Step 3: Cross multiply
    4,064,591.84x = 5,610,714.72 × 3,048,951.20
  4. Step 4: Simplify right side
    4,064,591.84x = 17,106,795,378,401.66
  5. Step 5: Solve for x
    x = 17,106,795,378,401.66/4,064,591.84
  6. Step 6: Final answer
    x = 4,208,736.34

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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.