Home / 41,635,495.92-57,492,254.88-26,170,561.20

Finding the Fourth Proportional to 41,635,495.92, 57,492,254.88 and 26,170,561.20

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Solution

The fourth proportional to 41,635,495.92, 57,492,254.88 and 26,170,561.20 is: 36,137,544.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,635,495.92 : 57,492,254.88 = 26,170,561.20 : x
  2. Step 2: Convert to fraction form
    41,635,495.92/57,492,254.88 = 26,170,561.20/x
  3. Step 3: Cross multiply
    41,635,495.92x = 57,492,254.88 × 26,170,561.20
  4. Step 4: Simplify right side
    41,635,495.92x = 1,504,604,574,863,038.75
  5. Step 5: Solve for x
    x = 1,504,604,574,863,038.75/41,635,495.92
  6. Step 6: Final answer
    x = 36,137,544.22

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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.