Home / 2,227,612,310,666.80-3,338,008,008,814.80-1,498,844,306,907.40

Finding the Fourth Proportional to 2,227,612,310,666.80, 3,338,008,008,814.80 and 1,498,844,306,907.40

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Solution

The fourth proportional to 2,227,612,310,666.80, 3,338,008,008,814.80 and 1,498,844,306,907.40 is: 2,245,971,741,342.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,227,612,310,666.80 : 3,338,008,008,814.80 = 1,498,844,306,907.40 : x
  2. Step 2: Convert to fraction form
    2,227,612,310,666.80/3,338,008,008,814.80 = 1,498,844,306,907.40/x
  3. Step 3: Cross multiply
    2,227,612,310,666.80x = 3,338,008,008,814.80 × 1,498,844,306,907.40
  4. Step 4: Simplify right side
    2,227,612,310,666.80x = 5,003,154,300,423,368,689,582,080
  5. Step 5: Solve for x
    x = 5,003,154,300,423,368,689,582,080/2,227,612,310,666.80
  6. Step 6: Final answer
    x = 2,245,971,741,342.08

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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.