Home / 46,960,144.20-65,609,832.60-46,960,144.20

Finding the Fourth Proportional to 46,960,144.20, 65,609,832.60 and 46,960,144.20

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Solution

The fourth proportional to 46,960,144.20, 65,609,832.60 and 46,960,144.20 is: 65,609,832.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,960,144.20 : 65,609,832.60 = 46,960,144.20 : x
  2. Step 2: Convert to fraction form
    46,960,144.20/65,609,832.60 = 46,960,144.20/x
  3. Step 3: Cross multiply
    46,960,144.20x = 65,609,832.60 × 46,960,144.20
  4. Step 4: Simplify right side
    46,960,144.20x = 3,081,047,199,833,861
  5. Step 5: Solve for x
    x = 3,081,047,199,833,861/46,960,144.20
  6. Step 6: Final answer
    x = 65,609,832.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.