Home / 3,650,357,786,764.90-5,475,536,680,147.30-3,495,588,562,675.30

Finding the Fourth Proportional to 3,650,357,786,764.90, 5,475,536,680,147.30 and 3,495,588,562,675.30

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Solution

The fourth proportional to 3,650,357,786,764.90, 5,475,536,680,147.30 and 3,495,588,562,675.30 is: 5,243,382,844,012.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,650,357,786,764.90 : 5,475,536,680,147.30 = 3,495,588,562,675.30 : x
  2. Step 2: Convert to fraction form
    3,650,357,786,764.90/5,475,536,680,147.30 = 3,495,588,562,675.30/x
  3. Step 3: Cross multiply
    3,650,357,786,764.90x = 5,475,536,680,147.30 × 3,495,588,562,675.30
  4. Step 4: Simplify right side
    3,650,357,786,764.90x = 19,140,223,393,631,983,108,096,000
  5. Step 5: Solve for x
    x = 19,140,223,393,631,983,108,096,000/3,650,357,786,764.90
  6. Step 6: Final answer
    x = 5,243,382,844,012.90

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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.