Home / 59,287,749.85-81,819,652.06-32,826,103.81

Finding the Fourth Proportional to 59,287,749.85, 81,819,652.06 and 32,826,103.81

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Solution

The fourth proportional to 59,287,749.85, 81,819,652.06 and 32,826,103.81 is: 45,301,439.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,287,749.85 : 81,819,652.06 = 32,826,103.81 : x
  2. Step 2: Convert to fraction form
    59,287,749.85/81,819,652.06 = 32,826,103.81/x
  3. Step 3: Cross multiply
    59,287,749.85x = 81,819,652.06 × 32,826,103.81
  4. Step 4: Simplify right side
    59,287,749.85x = 2,685,820,392,056,124
  5. Step 5: Solve for x
    x = 2,685,820,392,056,124/59,287,749.85
  6. Step 6: Final answer
    x = 45,301,439.15

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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.