Home / 4,761,534.06-6,566,441.09-3,672,080.01

Finding the Fourth Proportional to 4,761,534.06, 6,566,441.09 and 3,672,080.01

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Solution

The fourth proportional to 4,761,534.06, 6,566,441.09 and 3,672,080.01 is: 5,064,018.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,534.06 : 6,566,441.09 = 3,672,080.01 : x
  2. Step 2: Convert to fraction form
    4,761,534.06/6,566,441.09 = 3,672,080.01/x
  3. Step 3: Cross multiply
    4,761,534.06x = 6,566,441.09 × 3,672,080.01
  4. Step 4: Simplify right side
    4,761,534.06x = 24,112,497,063,431.61
  5. Step 5: Solve for x
    x = 24,112,497,063,431.61/4,761,534.06
  6. Step 6: Final answer
    x = 5,064,018.60

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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.