Home / 48,466,845.76-66,883,170.72-26,736,808

Finding the Fourth Proportional to 48,466,845.76, 66,883,170.72 and 26,736,808

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Solution

The fourth proportional to 48,466,845.76, 66,883,170.72 and 26,736,808 is: 36,896,201.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,466,845.76 : 66,883,170.72 = 26,736,808 : x
  2. Step 2: Convert to fraction form
    48,466,845.76/66,883,170.72 = 26,736,808/x
  3. Step 3: Cross multiply
    48,466,845.76x = 66,883,170.72 × 26,736,808
  4. Step 4: Simplify right side
    48,466,845.76x = 1,788,242,493,971,861.75
  5. Step 5: Solve for x
    x = 1,788,242,493,971,861.75/48,466,845.76
  6. Step 6: Final answer
    x = 36,896,201.23

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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.