Home / 59,790,802.32-82,511,305.74-32,288,728.32

Finding the Fourth Proportional to 59,790,802.32, 82,511,305.74 and 32,288,728.32

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Solution

The fourth proportional to 59,790,802.32, 82,511,305.74 and 32,288,728.32 is: 44,558,444.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,790,802.32 : 82,511,305.74 = 32,288,728.32 : x
  2. Step 2: Convert to fraction form
    59,790,802.32/82,511,305.74 = 32,288,728.32/x
  3. Step 3: Cross multiply
    59,790,802.32x = 82,511,305.74 × 32,288,728.32
  4. Step 4: Simplify right side
    59,790,802.32x = 2,664,185,134,367,316.50
  5. Step 5: Solve for x
    x = 2,664,185,134,367,316.50/59,790,802.32
  6. Step 6: Final answer
    x = 44,558,444.29

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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.