Home / 3,059,056,488,529-4,221,476,097,455.20-1,670,137,558,742.40

Finding the Fourth Proportional to 3,059,056,488,529, 4,221,476,097,455.20 and 1,670,137,558,742.40

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Solution

The fourth proportional to 3,059,056,488,529, 4,221,476,097,455.20 and 1,670,137,558,742.40 is: 2,304,777,898,064.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,056,488,529 : 4,221,476,097,455.20 = 1,670,137,558,742.40 : x
  2. Step 2: Convert to fraction form
    3,059,056,488,529/4,221,476,097,455.20 = 1,670,137,558,742.40/x
  3. Step 3: Cross multiply
    3,059,056,488,529x = 4,221,476,097,455.20 × 1,670,137,558,742.40
  4. Step 4: Simplify right side
    3,059,056,488,529x = 7,050,445,783,693,221,307,613,184
  5. Step 5: Solve for x
    x = 7,050,445,783,693,221,307,613,184/3,059,056,488,529
  6. Step 6: Final answer
    x = 2,304,777,898,064.76

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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.