Home / 5,063,406,487.20-7,595,109,730.80-3,410,412,400.80

Finding the Fourth Proportional to 5,063,406,487.20, 7,595,109,730.80 and 3,410,412,400.80

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Solution

The fourth proportional to 5,063,406,487.20, 7,595,109,730.80 and 3,410,412,400.80 is: 5,115,618,601.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,063,406,487.20 : 7,595,109,730.80 = 3,410,412,400.80 : x
  2. Step 2: Convert to fraction form
    5,063,406,487.20/7,595,109,730.80 = 3,410,412,400.80/x
  3. Step 3: Cross multiply
    5,063,406,487.20x = 7,595,109,730.80 × 3,410,412,400.80
  4. Step 4: Simplify right side
    5,063,406,487.20x = 25,902,456,411,357,073,408
  5. Step 5: Solve for x
    x = 25,902,456,411,357,073,408/5,063,406,487.20
  6. Step 6: Final answer
    x = 5,115,618,601.20

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1.5x scale

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.