Home / 8,035,061.07-11,088,464.31-4,364,049.32

Finding the Fourth Proportional to 8,035,061.07, 11,088,464.31 and 4,364,049.32

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Solution

The fourth proportional to 8,035,061.07, 11,088,464.31 and 4,364,049.32 is: 6,022,431.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035,061.07 : 11,088,464.31 = 4,364,049.32 : x
  2. Step 2: Convert to fraction form
    8,035,061.07/11,088,464.31 = 4,364,049.32/x
  3. Step 3: Cross multiply
    8,035,061.07x = 11,088,464.31 × 4,364,049.32
  4. Step 4: Simplify right side
    8,035,061.07x = 48,390,605,076,457.45
  5. Step 5: Solve for x
    x = 48,390,605,076,457.45/8,035,061.07
  6. Step 6: Final answer
    x = 6,022,431.52

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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.