Home / 4,902,973,001.99-7,354,411,036.56-2,246,275,500.87

Finding the Fourth Proportional to 4,902,973,001.99, 7,354,411,036.56 and 2,246,275,500.87

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Solution

The fourth proportional to 4,902,973,001.99, 7,354,411,036.56 and 2,246,275,500.87 is: 3,369,391,046.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,902,973,001.99 : 7,354,411,036.56 = 2,246,275,500.87 : x
  2. Step 2: Convert to fraction form
    4,902,973,001.99/7,354,411,036.56 = 2,246,275,500.87/x
  3. Step 3: Cross multiply
    4,902,973,001.99x = 7,354,411,036.56 × 2,246,275,500.87
  4. Step 4: Simplify right side
    4,902,973,001.99x = 16,520,033,334,752,669,696
  5. Step 5: Solve for x
    x = 16,520,033,334,752,669,696/4,902,973,001.99
  6. Step 6: Final answer
    x = 3,369,391,046.63

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1.5x scale

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.