Home / 2,606,085,122,950.20-3,596,398,056,703.20-1,434,184,814,247.50

Finding the Fourth Proportional to 2,606,085,122,950.20, 3,596,398,056,703.20 and 1,434,184,814,247.50

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Solution

The fourth proportional to 2,606,085,122,950.20, 3,596,398,056,703.20 and 1,434,184,814,247.50 is: 1,979,175,366,717.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,606,085,122,950.20 : 3,596,398,056,703.20 = 1,434,184,814,247.50 : x
  2. Step 2: Convert to fraction form
    2,606,085,122,950.20/3,596,398,056,703.20 = 1,434,184,814,247.50/x
  3. Step 3: Cross multiply
    2,606,085,122,950.20x = 3,596,398,056,703.20 × 1,434,184,814,247.50
  4. Step 4: Simplify right side
    2,606,085,122,950.20x = 5,157,899,478,912,949,322,514,432
  5. Step 5: Solve for x
    x = 5,157,899,478,912,949,322,514,432/2,606,085,122,950.20
  6. Step 6: Final answer
    x = 1,979,175,366,717.87

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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.