Home / 60,824,733.19-83,937,436.81-32,946,917.83

Finding the Fourth Proportional to 60,824,733.19, 83,937,436.81 and 32,946,917.83

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Solution

The fourth proportional to 60,824,733.19, 83,937,436.81 and 32,946,917.83 is: 45,466,370.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,824,733.19 : 83,937,436.81 = 32,946,917.83 : x
  2. Step 2: Convert to fraction form
    60,824,733.19/83,937,436.81 = 32,946,917.83/x
  3. Step 3: Cross multiply
    60,824,733.19x = 83,937,436.81 × 32,946,917.83
  4. Step 4: Simplify right side
    60,824,733.19x = 2,765,479,833,147,676.50
  5. Step 5: Solve for x
    x = 2,765,479,833,147,676.50/60,824,733.19
  6. Step 6: Final answer
    x = 45,466,370.15

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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.