Home / 41,684,312.60-62,582,456.10-26,605,093.40

Finding the Fourth Proportional to 41,684,312.60, 62,582,456.10 and 26,605,093.40

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Solution

The fourth proportional to 41,684,312.60, 62,582,456.10 and 26,605,093.40 is: 39,943,374.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,684,312.60 : 62,582,456.10 = 26,605,093.40 : x
  2. Step 2: Convert to fraction form
    41,684,312.60/62,582,456.10 = 26,605,093.40/x
  3. Step 3: Cross multiply
    41,684,312.60x = 62,582,456.10 × 26,605,093.40
  4. Step 4: Simplify right side
    41,684,312.60x = 1,665,012,089,741,899.75
  5. Step 5: Solve for x
    x = 1,665,012,089,741,899.75/41,684,312.60
  6. Step 6: Final answer
    x = 39,943,374.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.