Home / 2,814,209,858,543.10-3,883,396,472,980.90-1,579,376,808,275.30

Finding the Fourth Proportional to 2,814,209,858,543.10, 3,883,396,472,980.90 and 1,579,376,808,275.30

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Solution

The fourth proportional to 2,814,209,858,543.10, 3,883,396,472,980.90 and 1,579,376,808,275.30 is: 2,179,420,382,650.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,814,209,858,543.10 : 3,883,396,472,980.90 = 1,579,376,808,275.30 : x
  2. Step 2: Convert to fraction form
    2,814,209,858,543.10/3,883,396,472,980.90 = 1,579,376,808,275.30/x
  3. Step 3: Cross multiply
    2,814,209,858,543.10x = 3,883,396,472,980.90 × 1,579,376,808,275.30
  4. Step 4: Simplify right side
    2,814,209,858,543.10x = 6,133,346,326,764,131,572,514,816
  5. Step 5: Solve for x
    x = 6,133,346,326,764,131,572,514,816/2,814,209,858,543.10
  6. Step 6: Final answer
    x = 2,179,420,382,650.26

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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.