Home / 2,844,556,368,107.80-3,925,490,693,200.70-1,543,913,803,502

Finding the Fourth Proportional to 2,844,556,368,107.80, 3,925,490,693,200.70 and 1,543,913,803,502

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Solution

The fourth proportional to 2,844,556,368,107.80, 3,925,490,693,200.70 and 1,543,913,803,502 is: 2,130,602,625,668.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,556,368,107.80 : 3,925,490,693,200.70 = 1,543,913,803,502 : x
  2. Step 2: Convert to fraction form
    2,844,556,368,107.80/3,925,490,693,200.70 = 1,543,913,803,502/x
  3. Step 3: Cross multiply
    2,844,556,368,107.80x = 3,925,490,693,200.70 × 1,543,913,803,502
  4. Step 4: Simplify right side
    2,844,556,368,107.80x = 6,060,619,266,751,195,542,192,128
  5. Step 5: Solve for x
    x = 6,060,619,266,751,195,542,192,128/2,844,556,368,107.80
  6. Step 6: Final answer
    x = 2,130,602,625,668.03

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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.