Home / 58,525,466.72-80,764,063.47-32,419,411.74

Finding the Fourth Proportional to 58,525,466.72, 80,764,063.47 and 32,419,411.74

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Solution

The fourth proportional to 58,525,466.72, 80,764,063.47 and 32,419,411.74 is: 44,738,189.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,525,466.72 : 80,764,063.47 = 32,419,411.74 : x
  2. Step 2: Convert to fraction form
    58,525,466.72/80,764,063.47 = 32,419,411.74/x
  3. Step 3: Cross multiply
    58,525,466.72x = 80,764,063.47 × 32,419,411.74
  4. Step 4: Simplify right side
    58,525,466.72x = 2,618,323,427,429,423
  5. Step 5: Solve for x
    x = 2,618,323,427,429,423/58,525,466.72
  6. Step 6: Final answer
    x = 44,738,189.62

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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.