Home / 4,598,317.26-6,897,441.27-1,186,313.81

Finding the Fourth Proportional to 4,598,317.26, 6,897,441.27 and 1,186,313.81

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Solution

The fourth proportional to 4,598,317.26, 6,897,441.27 and 1,186,313.81 is: 1,779,461.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,317.26 : 6,897,441.27 = 1,186,313.81 : x
  2. Step 2: Convert to fraction form
    4,598,317.26/6,897,441.27 = 1,186,313.81/x
  3. Step 3: Cross multiply
    4,598,317.26x = 6,897,441.27 × 1,186,313.81
  4. Step 4: Simplify right side
    4,598,317.26x = 8,182,529,797,777.73
  5. Step 5: Solve for x
    x = 8,182,529,797,777.73/4,598,317.26
  6. Step 6: Final answer
    x = 1,779,461.78

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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.