Home / 41,880,191.60-57,794,661.87-23,545,477.10

Finding the Fourth Proportional to 41,880,191.60, 57,794,661.87 and 23,545,477.10

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Solution

The fourth proportional to 41,880,191.60, 57,794,661.87 and 23,545,477.10 is: 32,492,756.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,880,191.60 : 57,794,661.87 = 23,545,477.10 : x
  2. Step 2: Convert to fraction form
    41,880,191.60/57,794,661.87 = 23,545,477.10/x
  3. Step 3: Cross multiply
    41,880,191.60x = 57,794,661.87 × 23,545,477.10
  4. Step 4: Simplify right side
    41,880,191.60x = 1,360,802,887,684,705.50
  5. Step 5: Solve for x
    x = 1,360,802,887,684,705.50/41,880,191.60
  6. Step 6: Final answer
    x = 32,492,756.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.