Home / 1,738,331,282.10-2,607,496,923.15-1,330,184,594.10

Finding the Fourth Proportional to 1,738,331,282.10, 2,607,496,923.15 and 1,330,184,594.10

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Solution

The fourth proportional to 1,738,331,282.10, 2,607,496,923.15 and 1,330,184,594.10 is: 1,995,276,891.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,738,331,282.10 : 2,607,496,923.15 = 1,330,184,594.10 : x
  2. Step 2: Convert to fraction form
    1,738,331,282.10/2,607,496,923.15 = 1,330,184,594.10/x
  3. Step 3: Cross multiply
    1,738,331,282.10x = 2,607,496,923.15 × 1,330,184,594.10
  4. Step 4: Simplify right side
    1,738,331,282.10x = 3,468,452,236,337,281,536
  5. Step 5: Solve for x
    x = 3,468,452,236,337,281,536/1,738,331,282.10
  6. Step 6: Final answer
    x = 1,995,276,891.15

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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.