Home / 4,047,573.81-5,586,342.90-2,416,065.33

Finding the Fourth Proportional to 4,047,573.81, 5,586,342.90 and 2,416,065.33

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Solution

The fourth proportional to 4,047,573.81, 5,586,342.90 and 2,416,065.33 is: 3,334,582.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,573.81 : 5,586,342.90 = 2,416,065.33 : x
  2. Step 2: Convert to fraction form
    4,047,573.81/5,586,342.90 = 2,416,065.33/x
  3. Step 3: Cross multiply
    4,047,573.81x = 5,586,342.90 × 2,416,065.33
  4. Step 4: Simplify right side
    4,047,573.81x = 13,496,969,402,181.66
  5. Step 5: Solve for x
    x = 13,496,969,402,181.66/4,047,573.81
  6. Step 6: Final answer
    x = 3,334,582.65

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.