Home / 9,208,773.76-13,810,804.44-2,730,334.24

Finding the Fourth Proportional to 9,208,773.76, 13,810,804.44 and 2,730,334.24

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Solution

The fourth proportional to 9,208,773.76, 13,810,804.44 and 2,730,334.24 is: 4,094,802.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,208,773.76 : 13,810,804.44 = 2,730,334.24 : x
  2. Step 2: Convert to fraction form
    9,208,773.76/13,810,804.44 = 2,730,334.24/x
  3. Step 3: Cross multiply
    9,208,773.76x = 13,810,804.44 × 2,730,334.24
  4. Step 4: Simplify right side
    9,208,773.76x = 37,708,112,244,476.02
  5. Step 5: Solve for x
    x = 37,708,112,244,476.02/9,208,773.76
  6. Step 6: Final answer
    x = 4,094,802.76

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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.