Home / 57,518,506.44-79,377,497.58-34,017,189

Finding the Fourth Proportional to 57,518,506.44, 79,377,497.58 and 34,017,189

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Solution

The fourth proportional to 57,518,506.44, 79,377,497.58 and 34,017,189 is: 46,944,879.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,518,506.44 : 79,377,497.58 = 34,017,189 : x
  2. Step 2: Convert to fraction form
    57,518,506.44/79,377,497.58 = 34,017,189/x
  3. Step 3: Cross multiply
    57,518,506.44x = 79,377,497.58 × 34,017,189
  4. Step 4: Simplify right side
    57,518,506.44x = 2,700,199,337,525,902.50
  5. Step 5: Solve for x
    x = 2,700,199,337,525,902.50/57,518,506.44
  6. Step 6: Final answer
    x = 46,944,879.22

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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.