Home / 79,840,095.01-110,180,766.04-46,824,157.04

Finding the Fourth Proportional to 79,840,095.01, 110,180,766.04 and 46,824,157.04

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Solution

The fourth proportional to 79,840,095.01, 110,180,766.04 and 46,824,157.04 is: 64,618,178.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,840,095.01 : 110,180,766.04 = 46,824,157.04 : x
  2. Step 2: Convert to fraction form
    79,840,095.01/110,180,766.04 = 46,824,157.04/x
  3. Step 3: Cross multiply
    79,840,095.01x = 110,180,766.04 × 46,824,157.04
  4. Step 4: Simplify right side
    79,840,095.01x = 5,159,121,491,176,494
  5. Step 5: Solve for x
    x = 5,159,121,491,176,494/79,840,095.01
  6. Step 6: Final answer
    x = 64,618,178.26

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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.