Home / 10,567,695.96-15,846,547.32-4,093,803.54

Finding the Fourth Proportional to 10,567,695.96, 15,846,547.32 and 4,093,803.54

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Solution

The fourth proportional to 10,567,695.96, 15,846,547.32 and 4,093,803.54 is: 6,138,769.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,567,695.96 : 15,846,547.32 = 4,093,803.54 : x
  2. Step 2: Convert to fraction form
    10,567,695.96/15,846,547.32 = 4,093,803.54/x
  3. Step 3: Cross multiply
    10,567,695.96x = 15,846,547.32 × 4,093,803.54
  4. Step 4: Simplify right side
    10,567,695.96x = 64,872,651,515,393.52
  5. Step 5: Solve for x
    x = 64,872,651,515,393.52/10,567,695.96
  6. Step 6: Final answer
    x = 6,138,769.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.