Home / 4,729,366.64-7,095,046.44-1,534,243.52

Finding the Fourth Proportional to 4,729,366.64, 7,095,046.44 and 1,534,243.52

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Solution

The fourth proportional to 4,729,366.64, 7,095,046.44 and 1,534,243.52 is: 2,301,688.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,729,366.64 : 7,095,046.44 = 1,534,243.52 : x
  2. Step 2: Convert to fraction form
    4,729,366.64/7,095,046.44 = 1,534,243.52/x
  3. Step 3: Cross multiply
    4,729,366.64x = 7,095,046.44 × 1,534,243.52
  4. Step 4: Simplify right side
    4,729,366.64x = 10,885,529,024,669.07
  5. Step 5: Solve for x
    x = 10,885,529,024,669.07/4,729,366.64
  6. Step 6: Final answer
    x = 2,301,688.55

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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.