Home / 2,844,556,369,654.80-3,925,490,695,338.60-1,543,913,805,053.20

Finding the Fourth Proportional to 2,844,556,369,654.80, 3,925,490,695,338.60 and 1,543,913,805,053.20

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Solution

The fourth proportional to 2,844,556,369,654.80, 3,925,490,695,338.60 and 1,543,913,805,053.20 is: 2,130,602,627,810.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,556,369,654.80 : 3,925,490,695,338.60 = 1,543,913,805,053.20 : x
  2. Step 2: Convert to fraction form
    2,844,556,369,654.80/3,925,490,695,338.60 = 1,543,913,805,053.20/x
  3. Step 3: Cross multiply
    2,844,556,369,654.80x = 3,925,490,695,338.60 × 1,543,913,805,053.20
  4. Step 4: Simplify right side
    2,844,556,369,654.80x = 6,060,619,276,141,149,397,450,752
  5. Step 5: Solve for x
    x = 6,060,619,276,141,149,397,450,752/2,844,556,369,654.80
  6. Step 6: Final answer
    x = 2,130,602,627,810.34

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Double scale
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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.